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Base 20 Multiplication Table

In mathematics, a base N multiplication table defines the multiplication operation for numbers written in a base-20 number system. This page shows the base 20 multiplication table — every row header, column header, and product below is written in base 20, not decimal. Print it directly from the page using the print button on the table.

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Base 20 Multiplication Table

Base 20 Multiplication Table
× 020 120 220 320 420 520 620 720 820 920 A20 B20 C20 D20 E20 F20 G20 H20 I20 J20 1020
020 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
120 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10
220 0 2 4 6 8 A C E G I 10 12 14 16 18 1A 1C 1E 1G 1I 20
320 0 3 6 9 C F I 11 14 17 1A 1D 1G 1J 22 25 28 2B 2E 2H 30
420 0 4 8 C G 10 14 18 1C 1G 20 24 28 2C 2G 30 34 38 3C 3G 40
520 0 5 A F 10 15 1A 1F 20 25 2A 2F 30 35 3A 3F 40 45 4A 4F 50
620 0 6 C I 14 1A 1G 22 28 2E 30 36 3C 3I 44 4A 4G 52 58 5E 60
720 0 7 E 11 18 1F 22 29 2G 33 3A 3H 44 4B 4I 55 5C 5J 66 6D 70
820 0 8 G 14 1C 20 28 2G 34 3C 40 48 4G 54 5C 60 68 6G 74 7C 80
920 0 9 I 17 1G 25 2E 33 3C 41 4A 4J 58 5H 66 6F 74 7D 82 8B 90
A20 0 A 10 1A 20 2A 30 3A 40 4A 50 5A 60 6A 70 7A 80 8A 90 9A A0
B20 0 B 12 1D 24 2F 36 3H 48 4J 5A 61 6C 73 7E 85 8G 97 9I A9 B0
C20 0 C 14 1G 28 30 3C 44 4G 58 60 6C 74 7G 88 90 9C A4 AG B8 C0
D20 0 D 16 1J 2C 35 3I 4B 54 5H 6A 73 7G 89 92 9F A8 B1 BE C7 D0
E20 0 E 18 22 2G 3A 44 4I 5C 66 70 7E 88 92 9G AA B4 BI CC D6 E0
F20 0 F 1A 25 30 3F 4A 55 60 6F 7A 85 90 9F AA B5 C0 CF DA E5 F0
G20 0 G 1C 28 34 40 4G 5C 68 74 80 8G 9C A8 B4 C0 CG DC E8 F4 G0
H20 0 H 1E 2B 38 45 52 5J 6G 7D 8A 97 A4 B1 BI CF DC E9 F6 G3 H0
I20 0 I 1G 2E 3C 4A 58 66 74 82 90 9I AG BE CC DA E8 F6 G4 H2 I0
J20 0 J 1I 2H 3G 4F 5E 6D 7C 8B 9A A9 B8 C7 D6 E5 F4 G3 H2 I1 J0
1020 0 10 20 30 40 50 60 70 80 90 A0 B0 C0 D0 E0 F0 G0 H0 I0 J0 100

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