Hex Arithmetic & Conversion
Binary :

Octal :

Decimal :

21

share
feedback
calculator
info
history HISTORY

# Hex 21 to Octal Conversion

What is 21 hex in octal? - converter, chart & solved example problem with step by step workout for how to carry out hex 21 to octal conversion manually. The base-16 value of 2116 is equal to base-8 value of 418
In different representation
2116 = 418
0x21 = 0o41

HexOctalDecimal
1F.837.431.5
204032
20.840.432.5
214133
21.841.433.5
224234

## Work to Find What is 21 Hex in Octal

The below is the example problem with step by step work to find what is 21 hex in octal.
2116 Hex to Octal Conversion :
step 1 Write each digit of given hex number 2116 into its equivalent binary containing 4 digits each.
2 = 00101 = 0001

step 2 Arrange the binary numbers group in the same order
2116 = 1000012

step 3 Split the above binary number 100001 into groups of three bits from the right to left and write the corresponding octal values for the groups.
000 = 0100 = 4001 = 1

step 4 Write the octal values in the same order
2116 = 418 