Compare 138497 vs 138683
| Property | 138497 | 138683 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1384971 | 1386831 |
| Prime factorization | 138497 | 138683 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138497 | 1, 138683 |
| Number of properties | 7 | 6 |
| Additive primes | 5323rd | |
| Chen primes | 5551st | 5560th |
| Cousin primes (2nd member) | 1591st | 1595th |
| Emirps | 2668th | |
| Isolated primes | 9690th | 9707th |
| Long primes | 4818th | |
| Primes | 12885th | 12904th |
| Pythagorean primes | 6415th | |
| Safe primes | 873rd | |
| Roman numberals | ||
| Base 2 | 1000011101000000012 | 1000011101101110112 |
| Base 3 | 210002221123 | 210010201023 |
| Base 4 | 2013100014 | 2013123234 |
| Base 5 | 134124425 | 134142135 |
| Base 6 | 25451056 | 25500156 |
| Base 7 | 11145327 | 11152167 |
| Base 8 | 4164018 | 4166738 |
| Base 9 | 2308759 | 2312129 |
| Base 10 | 13849710 | 13868310 |
| Base 11 | 9506711 | 9521611 |
| Base 12 | 6819512 | 6830b12 |
| Base 13 | 4b06813 | 4b17c13 |
| Base 14 | 3868914 | 3877d14 |
| Base 15 | 2b08215 | 2b15815 |
| Base 16 | 21d0116 | 21dbb16 |