Compare 18157 vs 18160
| Property | 18157 | 18160 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 6 |
| Prime factorization | 671 × 2711 | 24 × 51 × 2271 |
| Prime factorization | 67 × 271 | 2 × 2 × 2 × 2 × 5 × 227 |
| Divisors count | 4 | 20 |
| Divisors | 1, 67, 271, 18157 | 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 9080, 18160 |
| Number of properties | 1 | 0 |
| Semiprimes | 4626th | |
| Roman numberals | ||
| Base 2 | 1000110111011012 | 1000110111100002 |
| Base 3 | 2202201113 | 2202201213 |
| Base 4 | 101232314 | 101233004 |
| Base 5 | 10401125 | 10401205 |
| Base 6 | 2200216 | 2200246 |
| Base 7 | 1036367 | 1036427 |
| Base 8 | 433558 | 433608 |
| Base 9 | 268149 | 268179 |
| Base 10 | 1815710 | 1816010 |
| Base 11 | 1270711 | 1270a11 |
| Base 12 | a61112 | a61412 |
| Base 13 | 835913 | 835c13 |
| Base 14 | 688d14 | 689214 |
| Base 15 | 55a715 | 55aa15 |
| Base 16 | 46ed16 | 46f016 |