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# Binary to decimal converter

World's simplest binary tool
Free online binary to decimal converter. Just load your binary numbers and they will automatically get converted to decimal numbers. There are no ads, popups or nonsense, just an awesome base two to base ten converter. Load binary values, get decimal values. Created for developers by developers from team Browserling.

## What is a binary to decimal converter?

This tool converts binary values in base 2 to decimal values in base 10. It uses an arbitrary-precision decimal number library so you can convert very long binary numbers to very large decimal numbers. Simple and easy!

## Binary to decimal converter examples

Click to use
Convert Binary Digits to Decimal Numbers
This example converts binary bits (base two) to decimal numbers (base ten).
0101111010111111
24255
Convert Multiple Binary Numbers to Decimal Values
This example converts ten different binary numbers of various lengths to decimal numbers.
001110111 0110110 10111 100 1 110 10011 1111010 001011000
119 54 23 4 1 6 19 122 88
Convert Arbitrary Precision Binary to Arbitrary Precision Decimal
This example converts one kilobit (1024 bits) of zeroes and ones to a decimal number.
0011110111100111100101000110001010100001110100001101110010000101101011111111101001101111011011001111000101010110010011000110001101101100101101110000001111001111001011101101001110000111100111111111011111101011110111011100110011101000011011010110000100110011111101101010101100100110011100010101110001101101101010101001110000100010001100010100101100101100010011100100101000011011000100100111100101110010110101101010000010000110111101011000001011011100011111111111101100100010101110110110110010001011010010001000000010001010001001010000110111100101111100000010001010100110001011000111011001010111100110111010110000001101110010000010001000100000001001011111011110100100011100001101100100010110001111000000010100010111110100110000011000110001011011100111101111001111100111110100010001111001111010101110001001000110111011111111100101000001101111101011010001000011011101111100101000000111001100111010000100100110101001001101111001100000001011001101011101010111001100110111011010001000110010100001111101000011011011101010001011110101
43470894020151085475547158734177392119051930792066403706242849332940651405467783033996574718135862509929140796667640556863395779547173126604667999081603678266518574629179985890167596945697576135266301676191407282264907063879186697360177944612220485236245313410790827266548125653244884333849037710681359426293
Pro tips Master online binary tools
You can pass input to this tool via ?input query argument and it will automatically compute output. Here's how to type it in your browser's address bar. Click to try!
https://onlinebinarytools.com/convert-binary-to-decimal?input=0101111010111111
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