Compare 28157 vs 28162
| Property | 28157 | 28162 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 371 × 7611 | 21 × 140811 |
| Prime factorization | 37 × 761 | 2 × 14081 |
| Divisors count | 4 | 4 |
| Divisors | 1, 37, 761, 28157 | 1, 2, 14081, 28162 |
| Number of properties | 1 | 1 |
| Semiprimes | 7020th | 7022nd |
| Roman numberals | ||
| Base 2 | 1101101111111012 | 1101110000000102 |
| Base 3 | 11021212123 | 11021220013 |
| Base 4 | 123133314 | 123200024 |
| Base 5 | 14001125 | 14001225 |
| Base 6 | 3342056 | 3342146 |
| Base 7 | 1450437 | 1450517 |
| Base 8 | 667758 | 670028 |
| Base 9 | 425559 | 425619 |
| Base 10 | 2815710 | 2816210 |
| Base 11 | 1a17811 | 1a18211 |
| Base 12 | 1436512 | 1436a12 |
| Base 13 | ca7c13 | ca8413 |
| Base 14 | a39314 | a39814 |
| Base 15 | 852215 | 852715 |
| Base 16 | 6dfd16 | 6e0216 |