Compare 853139 vs 853147
| Property | 853139 | 853147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 72 × 231 × 7571 | 1011 × 84471 |
| Prime factorization | 7 × 7 × 23 × 757 | 101 × 8447 |
| Divisors count | 12 | 4 |
| Divisors | 1, 7, 23, 49, 161, 757, 1127, 5299, 17411, 37093, 121877, 853139 | 1, 101, 8447, 853147 |
| Number of properties | 0 | 1 |
| Semiprimes | 180379th | |
| Roman numberals | ||
| Base 2 | 110100000100100100112 | 110100000100100110112 |
| Base 3 | 11211000212023 | 11211000220013 |
| Base 4 | 31001021034 | 31001021234 |
| Base 5 | 2043000245 | 2043000425 |
| Base 6 | 301414156 | 301414316 |
| Base 7 | 101522007 | 101522117 |
| Base 8 | 32022238 | 32022338 |
| Base 9 | 15402529 | 15402619 |
| Base 10 | 85313910 | 85314710 |
| Base 11 | 532a8111 | 532a8911 |
| Base 12 | 35186b12 | 35187712 |
| Base 13 | 23b42113 | 23b42913 |
| Base 14 | 182ca714 | 182cb114 |
| Base 15 | 11cbae15 | 11cbb715 |
| Base 16 | d049316 | d049b16 |