In mathematics, a base N multiplication table defines the multiplication operation for numbers written in a base-45 number system. This page shows the base 45 multiplication table — every row header, column header, and product below is written in base 45, not decimal. Print it directly from the page using the print button on the table.
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| × | 045 | 145 | 245 | 345 | 445 | 545 | 645 | 745 | 845 | 945 | A45 | B45 | C45 | D45 | E45 | F45 | G45 | H45 | I45 | J45 | K45 | L45 | M45 | N45 | O45 | P45 | Q45 | R45 | S45 | T45 | U45 | V45 | W45 | X45 | Y45 | Z45 | a45 | b45 | c45 | d45 | e45 | f45 | g45 | h45 | i45 | 1045 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 045 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 145 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | a | b | c | d | e | f | g | h | i | 10 |
| 245 | 0 | 2 | 4 | 6 | 8 | A | C | E | G | I | K | M | O | Q | S | U | W | Y | a | c | e | g | i | 11 | 13 | 15 | 17 | 19 | 1B | 1D | 1F | 1H | 1J | 1L | 1N | 1P | 1R | 1T | 1V | 1X | 1Z | 1b | 1d | 1f | 1h | 20 |
| 345 | 0 | 3 | 6 | 9 | C | F | I | L | O | R | U | X | a | d | g | 10 | 13 | 16 | 19 | 1C | 1F | 1I | 1L | 1O | 1R | 1U | 1X | 1a | 1d | 1g | 20 | 23 | 26 | 29 | 2C | 2F | 2I | 2L | 2O | 2R | 2U | 2X | 2a | 2d | 2g | 30 |
| 445 | 0 | 4 | 8 | C | G | K | O | S | W | a | e | i | 13 | 17 | 1B | 1F | 1J | 1N | 1R | 1V | 1Z | 1d | 1h | 22 | 26 | 2A | 2E | 2I | 2M | 2Q | 2U | 2Y | 2c | 2g | 31 | 35 | 39 | 3D | 3H | 3L | 3P | 3T | 3X | 3b | 3f | 40 |
| 545 | 0 | 5 | A | F | K | P | U | Z | e | 10 | 15 | 1A | 1F | 1K | 1P | 1U | 1Z | 1e | 20 | 25 | 2A | 2F | 2K | 2P | 2U | 2Z | 2e | 30 | 35 | 3A | 3F | 3K | 3P | 3U | 3Z | 3e | 40 | 45 | 4A | 4F | 4K | 4P | 4U | 4Z | 4e | 50 |
| 645 | 0 | 6 | C | I | O | U | a | g | 13 | 19 | 1F | 1L | 1R | 1X | 1d | 20 | 26 | 2C | 2I | 2O | 2U | 2a | 2g | 33 | 39 | 3F | 3L | 3R | 3X | 3d | 40 | 46 | 4C | 4I | 4O | 4U | 4a | 4g | 53 | 59 | 5F | 5L | 5R | 5X | 5d | 60 |
| 745 | 0 | 7 | E | L | S | Z | g | 14 | 1B | 1I | 1P | 1W | 1d | 21 | 28 | 2F | 2M | 2T | 2a | 2h | 35 | 3C | 3J | 3Q | 3X | 3e | 42 | 49 | 4G | 4N | 4U | 4b | 4i | 56 | 5D | 5K | 5R | 5Y | 5f | 63 | 6A | 6H | 6O | 6V | 6c | 70 |
| 845 | 0 | 8 | G | O | W | e | 13 | 1B | 1J | 1R | 1Z | 1h | 26 | 2E | 2M | 2U | 2c | 31 | 39 | 3H | 3P | 3X | 3f | 44 | 4C | 4K | 4S | 4a | 4i | 57 | 5F | 5N | 5V | 5d | 62 | 6A | 6I | 6Q | 6Y | 6g | 75 | 7D | 7L | 7T | 7b | 80 |
| 945 | 0 | 9 | I | R | a | 10 | 19 | 1I | 1R | 1a | 20 | 29 | 2I | 2R | 2a | 30 | 39 | 3I | 3R | 3a | 40 | 49 | 4I | 4R | 4a | 50 | 59 | 5I | 5R | 5a | 60 | 69 | 6I | 6R | 6a | 70 | 79 | 7I | 7R | 7a | 80 | 89 | 8I | 8R | 8a | 90 |
| A45 | 0 | A | K | U | e | 15 | 1F | 1P | 1Z | 20 | 2A | 2K | 2U | 2e | 35 | 3F | 3P | 3Z | 40 | 4A | 4K | 4U | 4e | 55 | 5F | 5P | 5Z | 60 | 6A | 6K | 6U | 6e | 75 | 7F | 7P | 7Z | 80 | 8A | 8K | 8U | 8e | 95 | 9F | 9P | 9Z | A0 |
| B45 | 0 | B | M | X | i | 1A | 1L | 1W | 1h | 29 | 2K | 2V | 2g | 38 | 3J | 3U | 3f | 47 | 4I | 4T | 4e | 56 | 5H | 5S | 5d | 65 | 6G | 6R | 6c | 74 | 7F | 7Q | 7b | 83 | 8E | 8P | 8a | 92 | 9D | 9O | 9Z | A1 | AC | AN | AY | B0 |
| C45 | 0 | C | O | a | 13 | 1F | 1R | 1d | 26 | 2I | 2U | 2g | 39 | 3L | 3X | 40 | 4C | 4O | 4a | 53 | 5F | 5R | 5d | 66 | 6I | 6U | 6g | 79 | 7L | 7X | 80 | 8C | 8O | 8a | 93 | 9F | 9R | 9d | A6 | AI | AU | Ag | B9 | BL | BX | C0 |
| D45 | 0 | D | Q | d | 17 | 1K | 1X | 21 | 2E | 2R | 2e | 38 | 3L | 3Y | 42 | 4F | 4S | 4f | 59 | 5M | 5Z | 63 | 6G | 6T | 6g | 7A | 7N | 7a | 84 | 8H | 8U | 8h | 9B | 9O | 9b | A5 | AI | AV | Ai | BC | BP | Bc | C6 | CJ | CW | D0 |
| E45 | 0 | E | S | g | 1B | 1P | 1d | 28 | 2M | 2a | 35 | 3J | 3X | 42 | 4G | 4U | 4i | 5D | 5R | 5f | 6A | 6O | 6c | 77 | 7L | 7Z | 84 | 8I | 8W | 91 | 9F | 9T | 9h | AC | AQ | Ae | B9 | BN | Bb | C6 | CK | CY | D3 | DH | DV | E0 |
| F45 | 0 | F | U | 10 | 1F | 1U | 20 | 2F | 2U | 30 | 3F | 3U | 40 | 4F | 4U | 50 | 5F | 5U | 60 | 6F | 6U | 70 | 7F | 7U | 80 | 8F | 8U | 90 | 9F | 9U | A0 | AF | AU | B0 | BF | BU | C0 | CF | CU | D0 | DF | DU | E0 | EF | EU | F0 |
| G45 | 0 | G | W | 13 | 1J | 1Z | 26 | 2M | 2c | 39 | 3P | 3f | 4C | 4S | 4i | 5F | 5V | 62 | 6I | 6Y | 75 | 7L | 7b | 88 | 8O | 8e | 9B | 9R | 9h | AE | AU | B1 | BH | BX | C4 | CK | Ca | D7 | DN | Dd | EA | EQ | Eg | FD | FT | G0 |
| H45 | 0 | H | Y | 16 | 1N | 1e | 2C | 2T | 31 | 3I | 3Z | 47 | 4O | 4f | 5D | 5U | 62 | 6J | 6a | 78 | 7P | 7g | 8E | 8V | 93 | 9K | 9b | A9 | AQ | Ah | BF | BW | C4 | CL | Cc | DA | DR | Di | EG | EX | F5 | FM | Fd | GB | GS | H0 |
| I45 | 0 | I | a | 19 | 1R | 20 | 2I | 2a | 39 | 3R | 40 | 4I | 4a | 59 | 5R | 60 | 6I | 6a | 79 | 7R | 80 | 8I | 8a | 99 | 9R | A0 | AI | Aa | B9 | BR | C0 | CI | Ca | D9 | DR | E0 | EI | Ea | F9 | FR | G0 | GI | Ga | H9 | HR | I0 |
| J45 | 0 | J | c | 1C | 1V | 25 | 2O | 2h | 3H | 3a | 4A | 4T | 53 | 5M | 5f | 6F | 6Y | 78 | 7R | 81 | 8K | 8d | 9D | 9W | A6 | AP | Ai | BI | Bb | CB | CU | D4 | DN | Dg | EG | EZ | F9 | FS | G2 | GL | Ge | HE | HX | I7 | IQ | J0 |
| K45 | 0 | K | e | 1F | 1Z | 2A | 2U | 35 | 3P | 40 | 4K | 4e | 5F | 5Z | 6A | 6U | 75 | 7P | 80 | 8K | 8e | 9F | 9Z | AA | AU | B5 | BP | C0 | CK | Ce | DF | DZ | EA | EU | F5 | FP | G0 | GK | Ge | HF | HZ | IA | IU | J5 | JP | K0 |
| L45 | 0 | L | g | 1I | 1d | 2F | 2a | 3C | 3X | 49 | 4U | 56 | 5R | 63 | 6O | 70 | 7L | 7g | 8I | 8d | 9F | 9a | AC | AX | B9 | BU | C6 | CR | D3 | DO | E0 | EL | Eg | FI | Fd | GF | Ga | HC | HX | I9 | IU | J6 | JR | K3 | KO | L0 |
| M45 | 0 | M | i | 1L | 1h | 2K | 2g | 3J | 3f | 4I | 4e | 5H | 5d | 6G | 6c | 7F | 7b | 8E | 8a | 9D | 9Z | AC | AY | BB | BX | CA | CW | D9 | DV | E8 | EU | F7 | FT | G6 | GS | H5 | HR | I4 | IQ | J3 | JP | K2 | KO | L1 | LN | M0 |
| N45 | 0 | N | 11 | 1O | 22 | 2P | 33 | 3Q | 44 | 4R | 55 | 5S | 66 | 6T | 77 | 7U | 88 | 8V | 99 | 9W | AA | AX | BB | BY | CC | CZ | DD | Da | EE | Eb | FF | Fc | GG | Gd | HH | He | II | If | JJ | Jg | KK | Kh | LL | Li | MM | N0 |
| O45 | 0 | O | 13 | 1R | 26 | 2U | 39 | 3X | 4C | 4a | 5F | 5d | 6I | 6g | 7L | 80 | 8O | 93 | 9R | A6 | AU | B9 | BX | CC | Ca | DF | Dd | EI | Eg | FL | G0 | GO | H3 | HR | I6 | IU | J9 | JX | KC | Ka | LF | Ld | MI | Mg | NL | O0 |
| P45 | 0 | P | 15 | 1U | 2A | 2Z | 3F | 3e | 4K | 50 | 5P | 65 | 6U | 7A | 7Z | 8F | 8e | 9K | A0 | AP | B5 | BU | CA | CZ | DF | De | EK | F0 | FP | G5 | GU | HA | HZ | IF | Ie | JK | K0 | KP | L5 | LU | MA | MZ | NF | Ne | OK | P0 |
| Q45 | 0 | Q | 17 | 1X | 2E | 2e | 3L | 42 | 4S | 59 | 5Z | 6G | 6g | 7N | 84 | 8U | 9B | 9b | AI | Ai | BP | C6 | CW | DD | Dd | EK | F1 | FR | G8 | GY | HF | Hf | IM | J3 | JT | KA | Ka | LH | Lh | MO | N5 | NV | OC | Oc | PJ | Q0 |
| R45 | 0 | R | 19 | 1a | 2I | 30 | 3R | 49 | 4a | 5I | 60 | 6R | 79 | 7a | 8I | 90 | 9R | A9 | Aa | BI | C0 | CR | D9 | Da | EI | F0 | FR | G9 | Ga | HI | I0 | IR | J9 | Ja | KI | L0 | LR | M9 | Ma | NI | O0 | OR | P9 | Pa | QI | R0 |
| S45 | 0 | S | 1B | 1d | 2M | 35 | 3X | 4G | 4i | 5R | 6A | 6c | 7L | 84 | 8W | 9F | 9h | AQ | B9 | Bb | CK | D3 | DV | EE | Eg | FP | G8 | Ga | HJ | I2 | IU | JD | Jf | KO | L7 | LZ | MI | N1 | NT | OC | Oe | PN | Q6 | QY | RH | S0 |
| T45 | 0 | T | 1D | 1g | 2Q | 3A | 3d | 4N | 57 | 5a | 6K | 74 | 7X | 8H | 91 | 9U | AE | Ah | BR | CB | Ce | DO | E8 | Eb | FL | G5 | GY | HI | I2 | IV | JF | Ji | KS | LC | Lf | MP | N9 | Nc | OM | P6 | PZ | QJ | R3 | RW | SG | T0 |
| U45 | 0 | U | 1F | 20 | 2U | 3F | 40 | 4U | 5F | 60 | 6U | 7F | 80 | 8U | 9F | A0 | AU | BF | C0 | CU | DF | E0 | EU | FF | G0 | GU | HF | I0 | IU | JF | K0 | KU | LF | M0 | MU | NF | O0 | OU | PF | Q0 | QU | RF | S0 | SU | TF | U0 |
| V45 | 0 | V | 1H | 23 | 2Y | 3K | 46 | 4b | 5N | 69 | 6e | 7Q | 8C | 8h | 9T | AF | B1 | BW | CI | D4 | DZ | EL | F7 | Fc | GO | HA | Hf | IR | JD | Ji | KU | LG | M2 | MX | NJ | O5 | Oa | PM | Q8 | Qd | RP | SB | Sg | TS | UE | V0 |
| W45 | 0 | W | 1J | 26 | 2c | 3P | 4C | 4i | 5V | 6I | 75 | 7b | 8O | 9B | 9h | AU | BH | C4 | Ca | DN | EA | Eg | FT | GG | H3 | HZ | IM | J9 | Jf | KS | LF | M2 | MY | NL | O8 | Oe | PR | QE | R1 | RX | SK | T7 | Td | UQ | VD | W0 |
| X45 | 0 | X | 1L | 29 | 2g | 3U | 4I | 56 | 5d | 6R | 7F | 83 | 8a | 9O | AC | B0 | BX | CL | D9 | Dg | EU | FI | G6 | Gd | HR | IF | J3 | Ja | KO | LC | M0 | MX | NL | O9 | Og | PU | QI | R6 | Rd | SR | TF | U3 | Ua | VO | WC | X0 |
| Y45 | 0 | Y | 1N | 2C | 31 | 3Z | 4O | 5D | 62 | 6a | 7P | 8E | 93 | 9b | AQ | BF | C4 | Cc | DR | EG | F5 | Fd | GS | HH | I6 | Ie | JT | KI | L7 | Lf | MU | NJ | O8 | Og | PV | QK | R9 | Rh | SW | TL | UA | Ui | VX | WM | XB | Y0 |
| Z45 | 0 | Z | 1P | 2F | 35 | 3e | 4U | 5K | 6A | 70 | 7Z | 8P | 9F | A5 | Ae | BU | CK | DA | E0 | EZ | FP | GF | H5 | He | IU | JK | KA | L0 | LZ | MP | NF | O5 | Oe | PU | QK | RA | S0 | SZ | TP | UF | V5 | Ve | WU | XK | YA | Z0 |
| a45 | 0 | a | 1R | 2I | 39 | 40 | 4a | 5R | 6I | 79 | 80 | 8a | 9R | AI | B9 | C0 | Ca | DR | EI | F9 | G0 | Ga | HR | II | J9 | K0 | Ka | LR | MI | N9 | O0 | Oa | PR | QI | R9 | S0 | Sa | TR | UI | V9 | W0 | Wa | XR | YI | Z9 | a0 |
| b45 | 0 | b | 1T | 2L | 3D | 45 | 4g | 5Y | 6Q | 7I | 8A | 92 | 9d | AV | BN | CF | D7 | Di | Ea | FS | GK | HC | I4 | If | JX | KP | LH | M9 | N1 | Nc | OU | PM | QE | R6 | Rh | SZ | TR | UJ | VB | W3 | We | XW | YO | ZG | a8 | b0 |
| c45 | 0 | c | 1V | 2O | 3H | 4A | 53 | 5f | 6Y | 7R | 8K | 9D | A6 | Ai | Bb | CU | DN | EG | F9 | G2 | Ge | HX | IQ | JJ | KC | L5 | Lh | Ma | NT | OM | PF | Q8 | R1 | Rd | SW | TP | UI | VB | W4 | Wg | XZ | YS | ZL | aE | b7 | c0 |
| d45 | 0 | d | 1X | 2R | 3L | 4F | 59 | 63 | 6g | 7a | 8U | 9O | AI | BC | C6 | D0 | Dd | EX | FR | GL | HF | I9 | J3 | Jg | Ka | LU | MO | NI | OC | P6 | Q0 | Qd | RX | SR | TL | UF | V9 | W3 | Wg | Xa | YU | ZO | aI | bC | c6 | d0 |
| e45 | 0 | e | 1Z | 2U | 3P | 4K | 5F | 6A | 75 | 80 | 8e | 9Z | AU | BP | CK | DF | EA | F5 | G0 | Ge | HZ | IU | JP | KK | LF | MA | N5 | O0 | Oe | PZ | QU | RP | SK | TF | UA | V5 | W0 | We | XZ | YU | ZP | aK | bF | cA | d5 | e0 |
| f45 | 0 | f | 1b | 2X | 3T | 4P | 5L | 6H | 7D | 89 | 95 | A1 | Ag | Bc | CY | DU | EQ | FM | GI | HE | IA | J6 | K2 | Kh | Ld | MZ | NV | OR | PN | QJ | RF | SB | T7 | U3 | Ui | Ve | Wa | XW | YS | ZO | aK | bG | cC | d8 | e4 | f0 |
| g45 | 0 | g | 1d | 2a | 3X | 4U | 5R | 6O | 7L | 8I | 9F | AC | B9 | C6 | D3 | E0 | Eg | Fd | Ga | HX | IU | JR | KO | LL | MI | NF | OC | P9 | Q6 | R3 | S0 | Sg | Td | Ua | VX | WU | XR | YO | ZL | aI | bF | cC | d9 | e6 | f3 | g0 |
| h45 | 0 | h | 1f | 2d | 3b | 4Z | 5X | 6V | 7T | 8R | 9P | AN | BL | CJ | DH | EF | FD | GB | H9 | I7 | J5 | K3 | L1 | Li | Mg | Ne | Oc | Pa | QY | RW | SU | TS | UQ | VO | WM | XK | YI | ZG | aE | bC | cA | d8 | e6 | f4 | g2 | h0 |
| i45 | 0 | i | 1h | 2g | 3f | 4e | 5d | 6c | 7b | 8a | 9Z | AY | BX | CW | DV | EU | FT | GS | HR | IQ | JP | KO | LN | MM | NL | OK | PJ | QI | RH | SG | TF | UE | VD | WC | XB | YA | Z9 | a8 | b7 | c6 | d5 | e4 | f3 | g2 | h1 | i0 |
| 1045 | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | A0 | B0 | C0 | D0 | E0 | F0 | G0 | H0 | I0 | J0 | K0 | L0 | M0 | N0 | O0 | P0 | Q0 | R0 | S0 | T0 | U0 | V0 | W0 | X0 | Y0 | Z0 | a0 | b0 | c0 | d0 | e0 | f0 | g0 | h0 | i0 | 100 |
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