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dec2bin

Convert decimal to binary number in string

Syntax

str = dec2bin(d)
str = dec2bin(d,n)

Description

returns the

str = dec2bin(d) binary representation of d as a string. d must be a nonnegative integer smaller than 2^52.

str = dec2bin(d,n) produces a binary representation with at least n bits.

The output of dec2bin is independent of the endian settings of the computer you are using.

Examples

Decimal 23 converts to binary 010111:

dec2bin(23)
ans =
    10111

See Also

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