Compare 68139 vs 68151
| Property | 68139 | 68151 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 671 × 1131 | 31 × 227171 |
| Prime factorization | 3 × 3 × 67 × 113 | 3 × 22717 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 67, 113, 201, 339, 603, 1017, 7571, 22713, 68139 | 1, 3, 22717, 68151 |
| Number of properties | 0 | 1 |
| Semiprimes | 16250th | |
| Roman numberals | ||
| Base 2 | 100001010001010112 | 100001010001101112 |
| Base 3 | 101101102003 | 101101110103 |
| Base 4 | 1002202234 | 1002203134 |
| Base 5 | 41400245 | 41401015 |
| Base 6 | 12432436 | 12433036 |
| Base 7 | 4024417 | 4024567 |
| Base 8 | 2050538 | 2050678 |
| Base 9 | 1134209 | 1134339 |
| Base 10 | 6813910 | 6815110 |
| Base 11 | 4721511 | 4722611 |
| Base 12 | 3352312 | 3353312 |
| Base 13 | 2502613 | 2503513 |
| Base 14 | 1ab9114 | 1ab9d14 |
| Base 15 | 152c915 | 152d615 |
| Base 16 | 10a2b16 | 10a3716 |