Compare 138251 vs 138497
| Property | 138251 | 138497 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1382511 | 1384971 |
| Prime factorization | 138251 | 138497 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138251 | 1, 138497 |
| Number of properties | 6 | 7 |
| Chen primes | 5544th | 5551st |
| Cousin primes (2nd member) | 1588th | 1591st |
| Emirps | 2668th | |
| Harmonic primes | 4829th | |
| Isolated primes | 9675th | 9690th |
| Long primes | 4818th | |
| Primes | 12864th | 12885th |
| Pythagorean primes | 6415th | |
| Sophie germain primes | 1533rd | |
| Roman numberals | ||
| Base 2 | 1000011100000010112 | 1000011101000000012 |
| Base 3 | 210001221023 | 210002221123 |
| Base 4 | 2013000234 | 2013100014 |
| Base 5 | 134110015 | 134124425 |
| Base 6 | 25440156 | 25451056 |
| Base 7 | 11140317 | 11145327 |
| Base 8 | 4160138 | 4164018 |
| Base 9 | 2305729 | 2308759 |
| Base 10 | 13825110 | 13849710 |
| Base 11 | 9496311 | 9506711 |
| Base 12 | 6800b12 | 6819512 |
| Base 13 | 4ac0913 | 4b06813 |
| Base 14 | 3855114 | 3868914 |
| Base 15 | 2ae6b15 | 2b08215 |
| Base 16 | 21c0b16 | 21d0116 |