Decimal to Hexadecimal Converter

Convert Decimal (Base 10) to Hexadecimal (Base 16) with step-by-step solution.

Valid digits: 0123456789
255 (Base 10) = FF (Base 16)
Step-by-Step Solution
1Convert Decimal to Hexadecimal:

Divide by 16, collect remainders:

StepDividend÷ 16QuotientRemainderDigit
1255÷ 161515F
215÷ 16015F
Read bottom to top: FF
2Result:
255 (Base 10) = FF (Base 16)

Conversion Table

DecimalDecimalHexadecimal
000
111
222
333
444
555
666
777
888
999
1010A
1515F
161610
202014
323220

255 (Base 10) in All Bases

Number SystemBaseValue
Binary211111111
Octal8377
Hexadecimal16FF
Ternary3100110
Quaternary43333
Quinary52010
Senary61103
Septenary7513
Duodecimal12193
Vigesimal20CF
Duotrigesimal327V
Hexatrigesimal3673

Popular Conversions

How to Convert Decimal to Hexadecimal

To convert from Decimal (base 10) to Hexadecimal (base 16), divide repeatedly by 16 and collect remainders.

About Decimal

Standard number system. Uses digits: 0123456789

About Hexadecimal

Used in programming and colors. Uses digits: 0123456789ABCDEF