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Base 16 to Base 2

Base 16 to Base 2 Converter

Enter a number in base 16 below to convert it to base 2 instantly.

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 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.

Quick Reference Table

Base 10	Base 16	Base 2
1	1	1
2	2	10
3	3	11
4	4	100
5	5	101
6	6	110
7	7	111
8	8	1000
9	9	1001
10	A	1010
11	B	1011
12	C	1100
13	D	1101
14	E	1110
15	F	1111
16	10	10000
17	11	10001
18	12	10010
19	13	10011
20	14	10100
21	15	10101
22	16	10110
23	17	10111
24	18	11000
25	19	11001
26	1A	11010
27	1B	11011
28	1C	11100
29	1D	11101
30	1E	11110
31	1F	11111
32	20	100000
33	21	100001
34	22	100010
35	23	100011
36	24	100100
37	25	100101
38	26	100110
39	27	100111
40	28	101000
41	29	101001
42	2A	101010
43	2B	101011
44	2C	101100
45	2D	101101
46	2E	101110
47	2F	101111
48	30	110000
49	31	110001
50	32	110010
51	33	110011
52	34	110100
53	35	110101
54	36	110110
55	37	110111
56	38	111000
57	39	111001
58	3A	111010
59	3B	111011
60	3C	111100
61	3D	111101
62	3E	111110
63	3F	111111
64	40	1000000
70	46	1000110
80	50	1010000
90	5A	1011010
100	64	1100100
200	C8	11001000
300	12C	100101100
400	190	110010000
500	1F4	111110100
600	258	1001011000
700	2BC	1010111100
800	320	1100100000
900	384	1110000100
1000	3E8	1111101000

View this as a standalone, printable table

Related Base Conversion Calculators

From Base 16

to Base 2
to Base 3
to Base 4
to Base 5
to Base 6
to Base 7
to Base 8
to Base 9
to Base 10
to Base 11
to Base 12
to Base 13
to Base 14
to Base 15
to Base 17
to Base 18
to Base 19
to Base 20
to Base 21
to Base 22
to Base 23
to Base 24
to Base 25
to Base 26
to Base 27
to Base 28
to Base 29
to Base 30
to Base 31
to Base 32
to Base 33
to Base 34
to Base 35
to Base 36
to Base 37
to Base 38
to Base 39
to Base 40
to Base 41
to Base 42
to Base 43
to Base 44
to Base 45
to Base 46
to Base 47
to Base 48
to Base 49
to Base 50
to Base 51
to Base 52
to Base 53
to Base 54
to Base 55
to Base 56
to Base 57
to Base 58
to Base 59
to Base 60
to Base 61
to Base 62
to Base 63
to Base 64

From Base 2

to Base 3
to Base 4
to Base 5
to Base 6
to Base 7
to Base 8
to Base 9
to Base 10
to Base 11
to Base 12
to Base 13
to Base 14
to Base 15
to Base 16
to Base 17
to Base 18
to Base 19
to Base 20
to Base 21
to Base 22
to Base 23
to Base 24
to Base 25
to Base 26
to Base 27
to Base 28
to Base 29
to Base 30
to Base 31
to Base 32
to Base 33
to Base 34
to Base 35
to Base 36
to Base 37
to Base 38
to Base 39
to Base 40
to Base 41
to Base 42
to Base 43
to Base 44
to Base 45
to Base 46
to Base 47
to Base 48
to Base 49
to Base 50
to Base 51
to Base 52
to Base 53
to Base 54
to Base 55
to Base 56
to Base 57
to Base 58
to Base 59
to Base 60
to Base 61
to Base 62
to Base 63
to Base 64

Base 16 to Base 2