Hex to Decimal conversion

Hex to decimal number conversion calculator and how to convert.

• Hex to decimal converter
• How to convert from hex to decimal
• Hex to decimal number conversion table

Hex to decimal converter

Hex to decimal number conversion calculator.

Enter a hex number and press the Convert button:

	Enter hex number:
			16
	Decimal result:
			10
	Decimal signed result:
			10

Decimal to hex converter ►

How to convert from hex to decimal

A regular decimal number is the sum of the digits multiplied with its power of 10.

Example #1

137 in base 10 is equal to each digit multiplied with its corresponding power of 10:

137₁₀ = 1×10²+3×10¹+7×10⁰ = 100+30+7

Hex numbers are read the same way, but each digit counts the power of 16 instead of power of 10.

Multiply each digit of the hex number with its corresponding power of 16.

Example #2

3B in base 16 is equal to each digit multiplied with its corresponding power of 16:

3B₁₆ = 3×16¹+11×16⁰ = 48+11 = 59

Example #3

E7A9 in base 16 is equal to each digit multiplied with its corresponding power of 16:

E7A9₁₆ = 14×16³+7×16²+10×16¹+9×16⁰ = 57344+1792+160+9 =59305

Hex to decimal conversion table

Hex base 16	Decimal base 10
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
A	10
B	11
C	12
D	13
E	14
F	15
10	16
20	32
30	48
40	64
50	80
60	96
70	112
80	128
90	144
A0	160
B0	176
C0	192
D0	208
E0	224
F0	240
100	256
200	512
300	768
400	1024

 

Decimal to hex converter ►

 

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See also

• Decimal to hex converter
• Hex to binary converter
• How to convert hex to decimal
• Hex to RGB color converter
• Number conversion

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