Compare 57145 vs 57157
| Property | 57145 | 57157 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 111 × 10391 | 611 × 9371 |
| Prime factorization | 5 × 11 × 1039 | 61 × 937 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 11, 55, 1039, 5195, 11429, 57145 | 1, 61, 937, 57157 |
| Number of properties | 0 | 1 |
| Semiprimes | 13723rd | |
| Roman numberals | ||
| Base 2 | 11011111001110012 | 11011111010001012 |
| Base 3 | 22201011113 | 22201012213 |
| Base 4 | 313303214 | 313310114 |
| Base 5 | 33120405 | 33121125 |
| Base 6 | 11203216 | 11203416 |
| Base 7 | 3254147 | 3254327 |
| Base 8 | 1574718 | 1575058 |
| Base 9 | 863449 | 863579 |
| Base 10 | 5714510 | 5715710 |
| Base 11 | 39a3011 | 39a4111 |
| Base 12 | 290a112 | 290b112 |
| Base 13 | 2001a13 | 2002913 |
| Base 14 | 16b7b14 | 16b8914 |
| Base 15 | 11dea15 | 11e0715 |
| Base 16 | df3916 | df4516 |