Compare 139887 vs 139893
| Property | 139887 | 139893 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 6 | 4 |
| Prime factorization | 34 × 111 × 1571 | 31 × 131 × 171 × 2111 |
| Prime factorization | 3 × 3 × 3 × 3 × 11 × 157 | 3 × 13 × 17 × 211 |
| Divisors count | 20 | 16 |
| Divisors | 1, 3, 9, 11, 27, 33, 81, 99, 157, 297, 471, 891, 1413, 1727, 4239, 5181, 12717, 15543, 46629, 139887 | 1, 3, 13, 17, 39, 51, 211, 221, 633, 663, 2743, 3587, 8229, 10761, 46631, 139893 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000100010011011112 | 1000100010011101012 |
| Base 3 | 210022200003 | 210022200203 |
| Base 4 | 2020212334 | 2020213114 |
| Base 5 | 134340225 | 134340335 |
| Base 6 | 25553436 | 25553536 |
| Base 7 | 11215567 | 11215657 |
| Base 8 | 4211578 | 4211658 |
| Base 9 | 2328009 | 2328069 |
| Base 10 | 13988710 | 13989310 |
| Base 11 | 9611011 | 9611611 |
| Base 12 | 68b5312 | 68b5912 |
| Base 13 | 4b89713 | 4b8a013 |
| Base 14 | 38d9d14 | 38da514 |
| Base 15 | 2b6ac15 | 2b6b315 |
| Base 16 | 2226f16 | 2227516 |