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Base 3 to Base 4

Base 3 to Base 4 Converter

Enter a number in base 3 below to convert it to base 4 instantly.

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About These Bases

Base 3

In base 3, each digit position represents a power of 3: the rightmost digit counts individual ones, the next counts groups of 3, the next counts groups of 3×3, and so on — the same place-value idea as base 10, just with 3 distinct digits instead of ten.

Base 4

Base 4 works the same way: the rightmost digit counts ones, the next counts groups of 4, the next counts groups of 4×4, and so on, using 4 distinct digits.

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Quick Reference Table
Base 10 Base 3 Base 4
1 1 1
2 2 2
3 10 3
4 11 10
5 12 11
6 20 12
7 21 13
8 22 20
9 100 21
10 101 22
11 102 23
12 110 30
13 111 31
14 112 32
15 120 33
16 121 100
17 122 101
18 200 102
19 201 103
20 202 110
21 210 111
22 211 112
23 212 113
24 220 120
25 221 121
26 222 122
27 1000 123
28 1001 130
29 1002 131
30 1010 132
31 1011 133
32 1012 200
33 1020 201
34 1021 202
35 1022 203
36 1100 210
37 1101 211
38 1102 212
39 1110 213
40 1111 220
41 1112 221
42 1120 222
43 1121 223
44 1122 230
45 1200 231
46 1201 232
47 1202 233
48 1210 300
49 1211 301
50 1212 302
51 1220 303
52 1221 310
53 1222 311
54 2000 312
55 2001 313
56 2002 320
57 2010 321
58 2011 322
59 2012 323
60 2020 330
61 2021 331
62 2022 332
63 2100 333
64 2101 1000
70 2121 1012
80 2222 1100
90 10100 1122
100 10201 1210
200 21102 3020
300 102010 10230
400 112211 12100
500 200112 13310
600 211020 21120
700 221221 22330
800 1002122 30200
900 1020100 32010
1000 1101001 33220

View this as a standalone, printable table

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