Compare 243 vs 248
| Property | 243 | 248 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 1 | 2 |
| Total factors | 5 | 4 |
| Prime factorization | 35 | 23 × 311 |
| Prime factorization | 3 × 3 × 3 × 3 × 3 | 2 × 2 × 2 × 31 |
| Divisors count | 6 | 8 |
| Divisors | 1, 3, 9, 27, 81, 243 | 1, 2, 4, 8, 31, 62, 124, 248 |
| Number of properties | 0 | 0 |
| Roman numberals | CCXLIII | CCXLVIII |
| Base 2 | 111100112 | 111110002 |
| Base 3 | 1000003 | 1000123 |
| Base 4 | 33034 | 33204 |
| Base 5 | 14335 | 14435 |
| Base 6 | 10436 | 10526 |
| Base 7 | 4657 | 5037 |
| Base 8 | 3638 | 3708 |
| Base 9 | 3009 | 3059 |
| Base 10 | 24310 | 24810 |
| Base 11 | 20111 | 20611 |
| Base 12 | 18312 | 18812 |
| Base 13 | 15913 | 16113 |
| Base 14 | 13514 | 13a14 |
| Base 15 | 11315 | 11815 |
| Base 16 | f316 | f816 |