10 Octal to Hexadecimal
10 octal = 8 hexadecimal
10 written in hexadecimal is 8, the number 8 in everyday decimal.
10 octal = 8 hexadecimal
How to convert 10 to hexadecimal
Step 1: Octal to decimal
Multiply each digit by 8 to the power of its position (0 on the right), then add:
| Digit | Place value | Digit × place |
|---|---|---|
1 | 81 = 8 | 8 |
0 | 80 = 1 | 0 |
8 + 0 = 8
Step 2: Decimal to hexadecimal
Divide by 16 repeatedly and keep the remainders. Reading the remainders from the last one to the first gives the hexadecimal digits:
| Division | Quotient | Remainder (digit) |
|---|---|---|
| 8 ÷ 16 | 0 | 8 |
Result: 8 = 8 in hexadecimal.
10 (octal) in other systems
| Binary | 1000 |
| Decimal | 8 |
| Roman numerals | VIII |
| Duodecimal | 8 |
| Ternary | 22 |
| Base 36 | 8 |
| Vigesimal | 8 |
| Quaternary | 20 |
| Quinary | 13 |
| Senary | 12 |
Nearby octal to hexadecimal conversions
| 3 to hexadecimal | 3 |
| 4 to hexadecimal | 4 |
| 5 to hexadecimal | 5 |
| 6 to hexadecimal | 6 |
| 7 to hexadecimal | 7 |
| 11 to hexadecimal | 9 |
| 12 to hexadecimal | A |
| 13 to hexadecimal | B |
| 14 to hexadecimal | C |
| 15 to hexadecimal | D |
About the number 8
- 8 is an even number.
- 8 is not a prime number.
- 8 is a power of two: 23.
- Written in binary it needs 4 bits, so it fits in one byte.
Reverse conversion
Frequently asked questions
What is 10 in hexadecimal?
10 in octal is 8 in hexadecimal (the number 8 in decimal).