Binary Calculator - Convert & Calculate Binary Numbers | CalcDeck

Binary Calculator

Convert and calculate binary numbers instantly

Decimal: 10
Hexadecimal: A
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Understanding Binary Numbers

Binary numbers are the foundation of computer systems, using only two digits: 0 and 1. Each position in a binary number represents a power of 2, making it essential for digital computing and data storage.

How to Read Binary Numbers

Reading from right to left, each digit is multiplied by increasing powers of 2:

1010 = (1×8) + (0×4) + (1×2) + (0×1) = 10 in decimal

Common Uses of Binary

Binary numbers are used in:

  • Computer memory and storage
  • Digital logic circuits
  • Network communications
  • Data encryption