Compare 42387 vs 42389
| Property | 42387 | 42389 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 711 × 1991 | 191 × 231 × 971 |
| Prime factorization | 3 × 71 × 199 | 19 × 23 × 97 |
| Divisors count | 8 | 8 |
| Divisors | 1, 3, 71, 199, 213, 597, 14129, 42387 | 1, 19, 23, 97, 437, 1843, 2231, 42389 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100101100100112 | 10100101100101012 |
| Base 3 | 20110102203 | 20110102223 |
| Base 4 | 221121034 | 221121114 |
| Base 5 | 23240225 | 23240245 |
| Base 6 | 5241236 | 5241256 |
| Base 7 | 2344027 | 2344047 |
| Base 8 | 1226238 | 1226258 |
| Base 9 | 641269 | 641289 |
| Base 10 | 4238710 | 4238910 |
| Base 11 | 2993411 | 2993611 |
| Base 12 | 2064312 | 2064512 |
| Base 13 | 163a713 | 163a913 |
| Base 14 | 1163914 | 1163b14 |
| Base 15 | c85c15 | c85e15 |
| Base 16 | a59316 | a59516 |