Compare 248 vs 258
| Property | 248 | 258 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 23 × 311 | 21 × 31 × 431 |
| Prime factorization | 2 × 2 × 2 × 31 | 2 × 3 × 43 |
| Divisors count | 8 | 8 |
| Divisors | 1, 2, 4, 8, 31, 62, 124, 248 | 1, 2, 3, 6, 43, 86, 129, 258 |
| Number of properties | 0 | 0 |
| Roman numberals | CCXLVIII | CCLVIII |
| Base 2 | 111110002 | 1000000102 |
| Base 3 | 1000123 | 1001203 |
| Base 4 | 33204 | 100024 |
| Base 5 | 14435 | 20135 |
| Base 6 | 10526 | 11106 |
| Base 7 | 5037 | 5167 |
| Base 8 | 3708 | 4028 |
| Base 9 | 3059 | 3169 |
| Base 10 | 24810 | 25810 |
| Base 11 | 20611 | 21511 |
| Base 12 | 18812 | 19612 |
| Base 13 | 16113 | 16b13 |
| Base 14 | 13a14 | 14614 |
| Base 15 | 11815 | 12315 |
| Base 16 | f816 | 10216 |