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Decimal to Binary (base 2)

Converter Tool

to


 
result
zik0zk36 = 100000000000000000000000000000002

The decimal numeral system (also called base-ten positional numeral system, and occasionally called denary) is the standard system for denoting integer and non-integer numbers. It has ten as its base.

conversion table

decimalbinary (base 2)decimalbinary (base 2)
1= 111= 1011
2= 1012= 1100
3= 1113= 1101
4= 10014= 1110
5= 10115= 1111
6= 11016= 10000
7= 11117= 10001
8= 100018= 10010
9= 100119= 10011
10= 101020= 10100

In mathematics and digital electronics, a binary number is a number expressed in the binary numeral system or base-2 numeral system which represents numeric values using two different symbols: typically 0 (zero) and 1 (one). The base-2 system is a positional notation with a radix of 2. Because of its straightforward implementation in digital electronic circuitry using logic gates, the binary system is used internally by almost all modern computers and computer-based devices. Each digit is referred to as a bit.

conversion table

binary (base 2)decimalbinary (base 2)decimal
1≈ 11011≈ 11
10≈ 21100≈ 12
11≈ 31101≈ 13
100≈ 41110≈ 14
101≈ 51111≈ 15
110≈ 610000≈ 16
111≈ 710001≈ 17
1000≈ 810010≈ 18
1001≈ 910011≈ 19
1010≈ 1010100≈ 20