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Base 4 to Base 64

Base 4 to Base 64 Converter

Enter a number in base 4 below to convert it to base 64 instantly.

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About These Bases

Base 4

In base 4, each digit position represents a power of 4: the rightmost digit counts individual ones, the next counts groups of 4, the next counts groups of 4×4, and so on — the same place-value idea as base 10, just with 4 distinct digits instead of ten.

Base 64

Base 64 works the same way: the rightmost digit counts ones, the next counts groups of 64, the next counts groups of 64×64, and so on, using 64 distinct digits.

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Quick Reference Table
Base 10 Base 4 Base 64
1 1 B
2 2 C
3 3 D
4 10 E
5 11 F
6 12 G
7 13 H
8 20 I
9 21 J
10 22 K
11 23 L
12 30 M
13 31 N
14 32 O
15 33 P
16 100 Q
17 101 R
18 102 S
19 103 T
20 110 U
21 111 V
22 112 W
23 113 X
24 120 Y
25 121 Z
26 122 a
27 123 b
28 130 c
29 131 d
30 132 e
31 133 f
32 200 g
33 201 h
34 202 i
35 203 j
36 210 k
37 211 l
38 212 m
39 213 n
40 220 o
41 221 p
42 222 q
43 223 r
44 230 s
45 231 t
46 232 u
47 233 v
48 300 w
49 301 x
50 302 y
51 303 z
52 310 0
53 311 1
54 312 2
55 313 3
56 320 4
57 321 5
58 322 6
59 323 7
60 330 8
61 331 9
62 332 +
63 333 /
64 1000 BA
70 1012 BG
80 1100 BQ
90 1122 Ba
100 1210 Bk
200 3020 DI
300 10230 Es
400 12100 GQ
500 13310 H0
600 21120 JY
700 22330 K8
800 30200 Mg
900 32010 OE
1000 33220 Po

View this as a standalone, printable table

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