248 in binary
248 in binary is 11111000. In hexadecimal it is F8 and in octal 370.
248 in binary
Pick any whole number from 1 to 10,000.
How to work it out
- 1
Divide 248 by 2 again and again, writing down the remainder each time, until you reach 0.
- 2
Read the remainders from the bottom up: 11111000.
- 3
Check by adding powers of 2: 128 + 64 + 32 + 16 + 8 = 248.
LaTeX source of the formulas on this page
\[ 248_{10} = 11111000_{2} \]Dividing 248 by 2
| Number | Division | Remainder |
|---|---|---|
| 248 | 248 ÷ 2 = 124 | 0 |
| 124 | 124 ÷ 2 = 62 | 0 |
| 62 | 62 ÷ 2 = 31 | 0 |
| 31 | 31 ÷ 2 = 15 | 1 |
| 15 | 15 ÷ 2 = 7 | 1 |
| 7 | 7 ÷ 2 = 3 | 1 |
| 3 | 3 ÷ 2 = 1 | 1 |
| 1 | 1 ÷ 2 = 0 | 1 |
Questions
What is 248 in binary?
11111000.
What is 248 in hexadecimal?
F8.
What is 248 in octal?
370.
How many bits does 248 need?
8 bits.