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Base 16 to Base 10

Base 16 to Base 10 Converter

Enter a number in base 16 below to convert it to base 10 instantly.

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About These Bases

Base 16

In base 16, each digit position represents a power of 16: the rightmost digit counts individual ones, the next counts groups of 16, the next counts groups of 16×16, and so on — the same place-value idea as base 10, just with 16 distinct digits instead of ten.

Base 10

Base 10 works the same way: the rightmost digit counts ones, the next counts groups of 10, the next counts groups of 10×10, and so on, using 10 distinct digits.

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Quick Reference Table
Base 10 Base 16 Base 10
1 1 1
2 2 2
3 3 3
4 4 4
5 5 5
6 6 6
7 7 7
8 8 8
9 9 9
10 A 10
11 B 11
12 C 12
13 D 13
14 E 14
15 F 15
16 10 16
17 11 17
18 12 18
19 13 19
20 14 20
21 15 21
22 16 22
23 17 23
24 18 24
25 19 25
26 1A 26
27 1B 27
28 1C 28
29 1D 29
30 1E 30
31 1F 31
32 20 32
33 21 33
34 22 34
35 23 35
36 24 36
37 25 37
38 26 38
39 27 39
40 28 40
41 29 41
42 2A 42
43 2B 43
44 2C 44
45 2D 45
46 2E 46
47 2F 47
48 30 48
49 31 49
50 32 50
51 33 51
52 34 52
53 35 53
54 36 54
55 37 55
56 38 56
57 39 57
58 3A 58
59 3B 59
60 3C 60
61 3D 61
62 3E 62
63 3F 63
64 40 64
70 46 70
80 50 80
90 5A 90
100 64 100
200 C8 200
300 12C 300
400 190 400
500 1F4 500
600 258 600
700 2BC 700
800 320 800
900 384 900
1000 3E8 1000

View this as a standalone, printable table

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