Hex to decimal

Answer 1

In the same way that each place in a decimal number represents a power of 10, each position in a hexadecimal numeral represents a power of 16. For example, the decimal representation of the number 20 is 20 in decimal is 2 x 101 + 0 x 100 = 20. In dec, the hex number 20 equals 2 then 2 x 161 + 0 · 160 = 32 in dec. Similarly, the number 1E is 1 x 16 + 14 x 1 = 30 in

To convert hex to decimal, first take the position and convert it to decimal, for example, 9 is 9, while B is converted to 11, then multiply each position by 16 to the power of the position number, counting from right to left and beginning at zero. If you need to compute big exponents such as 168, our exponent calculator can help.