Compare 138155 vs 138173
| Property | 138155 | 138173 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 276311 | 71 × 197391 |
| Prime factorization | 5 × 27631 | 7 × 19739 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 27631, 138155 | 1, 7, 19739, 138173 |
| Number of properties | 1 | 1 |
| Semiprimes | 31785th | 31789th |
| Roman numberals | ||
| Base 2 | 1000011011101010112 | 1000011011101111012 |
| Base 3 | 210001112123 | 210001121123 |
| Base 4 | 2012322234 | 2012323314 |
| Base 5 | 134101105 | 134101435 |
| Base 6 | 25433356 | 25434056 |
| Base 7 | 11135337 | 11135607 |
| Base 8 | 4156538 | 4156758 |
| Base 9 | 2304559 | 2304759 |
| Base 10 | 13815510 | 13817310 |
| Base 11 | 9488611 | 948a211 |
| Base 12 | 67b4b12 | 67b6512 |
| Base 13 | 4ab6413 | 4ab7913 |
| Base 14 | 384c314 | 384d714 |
| Base 15 | 2ae0515 | 2ae1815 |
| Base 16 | 21bab16 | 21bbd16 |