Compare 61139 vs 61147
| Property | 61139 | 61147 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 131 × 47031 | 471 × 13011 |
| Prime factorization | 13 × 4703 | 47 × 1301 |
| Divisors count | 4 | 4 |
| Divisors | 1, 13, 4703, 61139 | 1, 47, 1301, 61147 |
| Number of properties | 1 | 1 |
| Semiprimes | 14634th | 14635th |
| Roman numberals | ||
| Base 2 | 11101110110100112 | 11101110110110112 |
| Base 3 | 100022121023 | 100022122013 |
| Base 4 | 323231034 | 323231234 |
| Base 5 | 34240245 | 34240425 |
| Base 6 | 11510156 | 11510316 |
| Base 7 | 3431517 | 3431627 |
| Base 8 | 1673238 | 1673338 |
| Base 9 | 1027729 | 1027819 |
| Base 10 | 6113910 | 6114710 |
| Base 11 | 41a3111 | 41a3911 |
| Base 12 | 2b46b12 | 2b47712 |
| Base 13 | 21aa013 | 21aa813 |
| Base 14 | 183d114 | 183d914 |
| Base 15 | 131ae15 | 131b715 |
| Base 16 | eed316 | eedb16 |