Compare 42387 vs 42398
| Property | 42387 | 42398 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 711 × 1991 | 21 × 171 × 291 × 431 |
| Prime factorization | 3 × 71 × 199 | 2 × 17 × 29 × 43 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 71, 199, 213, 597, 14129, 42387 | 1, 2, 17, 29, 34, 43, 58, 86, 493, 731, 986, 1247, 1462, 2494, 21199, 42398 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100101100100112 | 10100101100111102 |
| Base 3 | 20110102203 | 20110110223 |
| Base 4 | 221121034 | 221121324 |
| Base 5 | 23240225 | 23240435 |
| Base 6 | 5241236 | 5241426 |
| Base 7 | 2344027 | 2344167 |
| Base 8 | 1226238 | 1226368 |
| Base 9 | 641269 | 641389 |
| Base 10 | 4238710 | 4239810 |
| Base 11 | 2993411 | 2994411 |
| Base 12 | 2064312 | 2065212 |
| Base 13 | 163a713 | 163b513 |
| Base 14 | 1163914 | 1164614 |
| Base 15 | c85c15 | c86815 |
| Base 16 | a59316 | a59e16 |