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Hex to Decimal

Enter the value that you want to convert hexadecimal to decimal or decimal to hex.

From: hexadecimal
To: decimal



A hexadecimal number is also called base-16 number system cause it has 16 digits in it form 0 to 9 & A to F. In computer languages coding it makes easy to write large numbers. Example for hexadecimal is 4B6.


A decimal number system is also called a Base-10 (Hindu Arabic) number system. In this system 10 digits used they are 0,1, 2, 3, 4, 5, 6, 7, 8, 9. In this system, we can write fractional numbers. Example of a decimal number is 129.56.

How to convert hexadecimal to decimal?

Hex to Decimal Converter:

For converting hexadecimal to decimal, we need to multiply each hexadecimal value with the powers of 16 then add some of all values.

Convert A69 to decimal?
Write base-16 values to powers of 16 from right to left.
A69 = A = 162; 6=161; 9=160.
A69 = (Ax162)+(6x161)+(9x160)
A69 = (10x256)+(6x16)+(9x1)
A69 = 2560+96+9
(A69)16 = (2665)10

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