Compare 139681 vs 139729
| Property | 139681 | 139729 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1396811 | 1397291 |
| Prime factorization | 139681 | 139729 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139681 | 1, 139729 |
| Number of properties | 5 | 5 |
| Additive primes | 5361st | |
| Happy primes | 2027th | |
| Harmonic primes | 4876th | 4877th |
| Isolated primes | 9768th | 9773rd |
| Primes | 12981st | 12986th |
| Pythagorean primes | 6465th | 6469th |
| Roman numberals | ||
| Base 2 | 1000100001101000012 | 1000100001110100012 |
| Base 3 | 210021211013 | 210022000113 |
| Base 4 | 2020122014 | 2020131014 |
| Base 5 | 134322115 | 134324045 |
| Base 6 | 25544016 | 25545216 |
| Base 7 | 11211437 | 11212427 |
| Base 8 | 4206418 | 4207218 |
| Base 9 | 2325419 | 2326049 |
| Base 10 | 13968110 | 13972910 |
| Base 11 | 95a4311 | 95a8711 |
| Base 12 | 68a0112 | 68a4112 |
| Base 13 | 4b76913 | 4b7a513 |
| Base 14 | 38c9314 | 38cc914 |
| Base 15 | 2b5c115 | 2b60415 |
| Base 16 | 221a116 | 221d116 |