Binary to Decimal coversion

Convert Binary to Decimal Equivalent. It also convert fractional binary values.

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% BIN2DECIMAL Function convert binary string to decimal equivalent.
% This program also works for fractional binary numbers.
% Input: Binary string
% Output: Decimal equivalent of input Binary string
%
% NOTE: keep format as long for high floating point precision
% >>format long
%
% A white space is assumed to be . (point)
% >>bin2decimal('10101') returns 21
% >>bin2decimal('10.101') returns 2.625000000000000
% >>bin2decimal('10 101') returns 2.625000000000000
% >>bin2decimal('.10101') returns 0.656250000000000
% >>bin2decimal(' 10101') returns 0.656250000000000

Cite As

Raviteja (2026). Binary to Decimal coversion (https://www.mathworks.com/matlabcentral/fileexchange/33139-binary-to-decimal-coversion), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0