Computer Science
Basic

Hexadecimal to Decimal

Convert a hexadecimal number to decimal.

Formula

N=∑i=0khi16iN = \sum_{i=0}^{k} h_i 16^i

Variables

h_iHex digits
iPosition

Example

0x1F = 31

Did You Know?

Programmers love hexadecimal because each digit maps neatly to exactly four binary bits.

hexconversionbasic