Compare 312980 vs 312985
| Property | 312980 | 312985 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 156491 | 51 × 625971 |
| Prime factorization | 2 × 2 × 5 × 15649 | 5 × 62597 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 15649, 31298, 62596, 78245, 156490, 312980 | 1, 5, 62597, 312985 |
| Number of properties | 0 | 1 |
| Semiprimes | 69346th | |
| Roman numberals | ||
| Base 2 | 10011000110100101002 | 10011000110100110012 |
| Base 3 | 1202200222123 | 1202201000013 |
| Base 4 | 10301221104 | 10301221214 |
| Base 5 | 400034105 | 400034205 |
| Base 6 | 104125526 | 104130016 |
| Base 7 | 24423237 | 24423317 |
| Base 8 | 11432248 | 11432318 |
| Base 9 | 5262859 | 5263019 |
| Base 10 | 31298010 | 31298510 |
| Base 11 | 1a416811 | 1a417211 |
| Base 12 | 13115812 | 13116112 |
| Base 13 | ac5c513 | ac5ca13 |
| Base 14 | 820ba14 | 820c114 |
| Base 15 | 62b0515 | 62b0a15 |
| Base 16 | 4c69416 | 4c69916 |