Compare 139681 vs 140191
| Property | 139681 | 140191 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1396811 | 1401911 |
| Prime factorization | 139681 | 140191 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139681 | 1, 140191 |
| Number of properties | 5 | 5 |
| Happy primes | 2027th | 2035th |
| Harmonic primes | 4876th | 4891st |
| Isolated primes | 9768th | 9806th |
| Primes | 12981st | 13023rd |
| Pythagorean primes | 6465th | |
| Sexy primes (1st member) | 3206th | |
| Roman numberals | ||
| Base 2 | 1000100001101000012 | 1000100011100111112 |
| Base 3 | 210021211013 | 210100220213 |
| Base 4 | 2020122014 | 2020321334 |
| Base 5 | 134322115 | 134412315 |
| Base 6 | 25544016 | 30010116 |
| Base 7 | 11211437 | 11225027 |
| Base 8 | 4206418 | 4216378 |
| Base 9 | 2325419 | 2332679 |
| Base 10 | 13968110 | 14019110 |
| Base 11 | 95a4311 | 9636711 |
| Base 12 | 68a0112 | 6916712 |
| Base 13 | 4b76913 | 4ba6c13 |
| Base 14 | 38c9314 | 3913914 |
| Base 15 | 2b5c115 | 2b81115 |
| Base 16 | 221a116 | 2239f16 |