10 in Binary
Decimal 10 equals 1010 in binary.
10 in all number bases
Decimal10
Hexadecimal0xA
Binary1010
Octal12
Try another value
Edit this value or switch its base. Your changes are calculated in your browser with exact integer arithmetic.
Input base:
Decimal
10Hex
0xABinary
0b1010Octal
0o12How 10 converts from decimal to binary
Divide by 2 repeatedly and keep each remainder, then read the remainders from bottom to top:
10÷ 2 =5remainder0
5÷ 2 =2remainder1
2÷ 2 =1remainder0
1÷ 2 =0remainder1
Result (remainders bottom to top): 1010
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