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Base 64 to Base 2

Base 64 to Base 2 Converter

Enter a number in base 64 below to convert it to base 2 instantly.

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About These Bases

Base 64

In base 64, each digit position represents a power of 64: the rightmost digit counts individual ones, the next counts groups of 64, the next counts groups of 64×64, and so on — the same place-value idea as base 10, just with 64 distinct digits instead of ten.

Base 2

Base 2 works the same way: the rightmost digit counts ones, the next counts groups of 2, the next counts groups of 2×2, and so on, using 2 distinct digits.

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Quick Reference Table
Base 10 Base 64 Base 2
1 B 1
2 C 10
3 D 11
4 E 100
5 F 101
6 G 110
7 H 111
8 I 1000
9 J 1001
10 K 1010
11 L 1011
12 M 1100
13 N 1101
14 O 1110
15 P 1111
16 Q 10000
17 R 10001
18 S 10010
19 T 10011
20 U 10100
21 V 10101
22 W 10110
23 X 10111
24 Y 11000
25 Z 11001
26 a 11010
27 b 11011
28 c 11100
29 d 11101
30 e 11110
31 f 11111
32 g 100000
33 h 100001
34 i 100010
35 j 100011
36 k 100100
37 l 100101
38 m 100110
39 n 100111
40 o 101000
41 p 101001
42 q 101010
43 r 101011
44 s 101100
45 t 101101
46 u 101110
47 v 101111
48 w 110000
49 x 110001
50 y 110010
51 z 110011
52 0 110100
53 1 110101
54 2 110110
55 3 110111
56 4 111000
57 5 111001
58 6 111010
59 7 111011
60 8 111100
61 9 111101
62 + 111110
63 / 111111
64 BA 1000000
70 BG 1000110
80 BQ 1010000
90 Ba 1011010
100 Bk 1100100
200 DI 11001000
300 Es 100101100
400 GQ 110010000
500 H0 111110100
600 JY 1001011000
700 K8 1010111100
800 Mg 1100100000
900 OE 1110000100
1000 Po 1111101000

View this as a standalone, printable table

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