Convert 9 from decimal to binary

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Convert 9 from decimal to binary How to convert number 9 from decimal to binary?
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Zecimal number

conversion rule

1001

Decimal to Binary

Convert number decimal 9₁₀ to binary:
9₁₀ = 1001₂

Divided by 2	Quotient	Remainder	Bit #
9/2	4	1	0
4/2	2	0	1
2/2	1	0	2
1/2	0	1	3

Decimal to binary conversion table

Decimal number	Binary number
0	0
1	1
2	10
3	11
4	100
5	101
6	110
7	111
8	1000
9	1001
10	1010
11	1011
12	1100
13	1101
14	1110
15	1111
16	10000
17	10001
18	10010
19	10011
20	10100
21	10101
22	10110
23	10111
24	11000
25	11001

Convert other numbers:

4 5 6 7 8 9 10 11 12 13 14

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