Compare 195151 vs 195157
| Property | 195151 | 195157 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 111 × 1131 × 1571 | 1951571 |
| Prime factorization | 11 × 113 × 157 | 195157 |
| Divisors count | 8 | 2 |
| Divisors | 1, 11, 113, 157, 1243, 1727, 17741, 195151 | 1, 195157 |
| Number of properties | 0 | 8 |
| Chen primes | 7374th | |
| Cousin primes (1st member) | 2089th | |
| Harmonic primes | 6610th | |
| Isolated primes | 13357th | |
| Primes | 17588th | |
| Prime triplets (1st member) | 824th | |
| Pythagorean primes | 8773rd | |
| Sexy primes (1st member) | 4211th | |
| Roman numberals | ||
| Base 2 | 1011111010010011112 | 1011111010010101012 |
| Base 3 | 1002202002113 | 1002202010013 |
| Base 4 | 2332210334 | 2332211114 |
| Base 5 | 222211015 | 222211125 |
| Base 6 | 41032516 | 41033016 |
| Base 7 | 14416457 | 14416547 |
| Base 8 | 5751178 | 5751258 |
| Base 9 | 3266249 | 3266319 |
| Base 10 | 19515110 | 19515710 |
| Base 11 | 12369011 | 12369611 |
| Base 12 | 94b2712 | 94b3112 |
| Base 13 | 6aa9813 | 6aaa113 |
| Base 14 | 5119514 | 5119b14 |
| Base 15 | 3cc5115 | 3cc5715 |
| Base 16 | 2fa4f16 | 2fa5516 |