01
Enter Decimal Number
Enter a non-negative whole decimal number.
All Converters
16
Decimal to Hex
Convert decimal numbers into hexadecimal values with a detailed division-by-16 breakdown.
FF
Hexadecimal value will appear here
Enter a non-negative whole decimal number to convert it into hexadecimal.
Quick Reference
10
A
15
F
16
10
255
FF
Decimal to Hex Reference
Decimal and hexadecimal digits
Hexadecimal uses sixteen symbols: 0–9 followed by A–F.
0
Decimal
0
Hex
1
Decimal
1
Hex
2
Decimal
2
Hex
3
Decimal
3
Hex
4
Decimal
4
Hex
5
Decimal
5
Hex
6
Decimal
6
Hex
7
Decimal
7
Hex
8
Decimal
8
Hex
9
Decimal
9
Hex
10
Decimal
A
Hex
11
Decimal
B
Hex
12
Decimal
C
Hex
13
Decimal
D
Hex
14
Decimal
E
Hex
15
Decimal
F
Hex
Simple Process
Convert Decimal to Hex in 3 Steps
Enter a decimal integer, repeatedly divide it by 16 and read the hexadecimal remainders from bottom to top.
02
Divide by 16
Repeatedly divide the decimal number by 16 and record each remainder.
03
Read Hex Digits
Read the remainders from bottom to top to get the hexadecimal value.