Compare 18157 vs 18162
| Property | 18157 | 18162 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 671 × 2711 | 21 × 32 × 10091 |
| Prime factorization | 67 × 271 | 2 × 3 × 3 × 1009 |
| Divisors count | 4 | 12 |
| Divisors | 1, 67, 271, 18157 | 1, 2, 3, 6, 9, 18, 1009, 2018, 3027, 6054, 9081, 18162 |
| Number of properties | 1 | 0 |
| Semiprimes | 4626th | |
| Roman numberals | ||
| Base 2 | 1000110111011012 | 1000110111100102 |
| Base 3 | 2202201113 | 2202202003 |
| Base 4 | 101232314 | 101233024 |
| Base 5 | 10401125 | 10401225 |
| Base 6 | 2200216 | 2200306 |
| Base 7 | 1036367 | 1036447 |
| Base 8 | 433558 | 433628 |
| Base 9 | 268149 | 268209 |
| Base 10 | 1815710 | 1816210 |
| Base 11 | 1270711 | 1271111 |
| Base 12 | a61112 | a61612 |
| Base 13 | 835913 | 836113 |
| Base 14 | 688d14 | 689414 |
| Base 15 | 55a715 | 55ac15 |
| Base 16 | 46ed16 | 46f216 |