Compare 157901 vs 158129
| Property | 157901 | 158129 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1579011 | 1581291 |
| Prime factorization | 157901 | 158129 |
| Divisors count | 2 | 2 |
| Divisors | 1, 157901 | 1, 158129 |
| Number of properties | 10 | 7 |
| Additive primes | 5958th | |
| Chen primes | 6193rd | 6201st |
| Cousin primes (2nd member) | 1762nd | |
| Emirps | 3164th | |
| Happy primes | 2253rd | |
| Harmonic primes | 5448th | |
| Isolated primes | 10948th | 10961st |
| Long primes | 5421st | |
| Primes | 14515th | 14530th |
| Pythagorean primes | 7239th | 7246th |
| Sexy primes (1st member) | 3534th | |
| Sophie germain primes | 1697th | 1698th |
| Roman numberals | ||
| Base 2 | 1001101000110011012 | 1001101001101100012 |
| Base 3 | 220001210123 | 220002201223 |
| Base 4 | 2122030314 | 2122123014 |
| Base 5 | 200231015 | 200300045 |
| Base 6 | 32150056 | 32200256 |
| Base 7 | 12252327 | 12260067 |
| Base 8 | 4643158 | 4646618 |
| Base 9 | 2605359 | 2608189 |
| Base 10 | 15790110 | 15812910 |
| Base 11 | a86a711 | a889411 |
| Base 12 | 7746512 | 7761512 |
| Base 13 | 56b4313 | 56c8a13 |
| Base 14 | 4178914 | 418ad14 |
| Base 15 | 31bbb15 | 31cbe15 |
| Base 16 | 268cd16 | 269b116 |