Compare 139255 vs 139267
| Property | 139255 | 139267 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 278511 | 1392671 |
| Prime factorization | 5 × 27851 | 139267 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 27851, 139255 | 1, 139267 |
| Number of properties | 1 | 5 |
| Good primes | 823rd | |
| Harmonic primes | 4864th | |
| Isolated primes | 9739th | |
| Primes | 12942nd | |
| Semiprimes | 32031st | |
| Sexy primes (1st member) | 3188th | |
| Roman numberals | ||
| Base 2 | 1000011111111101112 | 1000100000000000112 |
| Base 3 | 210020001213 | 210020010013 |
| Base 4 | 2013333134 | 2020000034 |
| Base 5 | 134240105 | 134240325 |
| Base 6 | 25524116 | 25524316 |
| Base 7 | 11166647 | 11200127 |
| Base 8 | 4177678 | 4200038 |
| Base 9 | 2320179 | 2320319 |
| Base 10 | 13925510 | 13926710 |
| Base 11 | 9569611 | 956a711 |
| Base 12 | 6870712 | 6871712 |
| Base 13 | 4b4cc13 | 4b50b13 |
| Base 14 | 38a6b14 | 38a7914 |
| Base 15 | 2b3da15 | 2b3e715 |
| Base 16 | 21ff716 | 2200316 |