Decimal to Hexadecimal converter

From

Enter decimal number

₁₀

Hex number

₁₆

Hex signed 2's complement

₁₆

Binary number

₂

Digit grouping

Little endian

Address

Data

Big endian

Address

Data

Decimal to hex calculation steps

Divide by the base 16 to get the digits from the remainders:

Division by 16	Quotient	Remainder (Digit)	Digit #

* You can enter decimals with e notation. e.g: 572 = 5.72e2.

Hex to decimal converter ►

Decimal

Decimal number is a number expressed in the base 10 numeral system. Decimal number's digits have 10 symbols: 0,1,2,3,4,5,6,7,8,9. Each digit of a decimal number counts a power of 10.

Decimal number example:
653₁₀ = 6×10²+5×10¹+3×10⁰

Hexadecimal

Hexadecimal number is a number expressed in the base 16 numeral system. Hexadecimal number's digits have 16 symbols: 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F. Each digit of a hexadecimal number counts a power of 16.

Hexadecimal number example:
62C₁₆ = 6×16²+2×16¹+12×16⁰ = 1580₁₀

How to convert from decimal to hex

Conversion steps:

Divide the number by 16.
Get the integer quotient for the next iteration.
Get the remainder for the hex digit.
Repeat the steps until the quotient is equal to 0.

Example #1

Convert 7562₁₀ to hex:

Division by 16	Quotient (integer)	Remainder (decimal)	Remainder (hex)	Digit #
7562/16	472	10	A	0
472/16	29	8	8	1
29/16	1	13	D	2
1/16	0	1	1	3

So 7562₁₀ = 1D8A₁₆

Example #2

Convert 35631₁₀ to hex:

Division by 16	Quotient	Remainder (decimal)	Remainder (hex)	Digit #
35631/16	2226	15	F	0
2226/16	139	2	2	1
139/16	8	11	B	2
8/16	0	8	8	3

So 35631₁₀ = 8B2F₁₆

Decimal to hex conversion table

Decimal base 10	Hex base 16
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	A
11	B
12	C
13	D
14	E
15	F
16	10
17	11
18	12
19	13
20	14
21	15
22	16
23	17
24	18
25	19
26	1A
27	1B
28	1C
29	1D
30	1E
40	28
50	32
60	3C
70	46
80	50
90	5A
100	64
200	C8
1000	3E8
2000	7D0

Hex to decimal converter ►

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