Compare 194989 vs 195157
| Property | 194989 | 195157 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1949891 | 1951571 |
| Prime factorization | 194989 | 195157 |
| Divisors count | 2 | 2 |
| Divisors | 1, 194989 | 1, 195157 |
| Number of properties | 5 | 8 |
| Chen primes | 7368th | 7374th |
| Cousin primes (1st member) | 2089th | |
| Harmonic primes | 6610th | |
| Isolated primes | 13344th | 13357th |
| Primes | 17573rd | 17588th |
| Prime triplets (1st member) | 824th | |
| Pythagorean primes | 8765th | 8773rd |
| Sexy primes (1st member) | 4211th | |
| Super primes | 2020th | |
| Roman numberals | ||
| Base 2 | 1011111001101011012 | 1011111010010101012 |
| Base 3 | 1002201102113 | 1002202010013 |
| Base 4 | 2332122314 | 2332211114 |
| Base 5 | 222144245 | 222211125 |
| Base 6 | 41024216 | 41033016 |
| Base 7 | 14413247 | 14416547 |
| Base 8 | 5746558 | 5751258 |
| Base 9 | 3264249 | 3266319 |
| Base 10 | 19498910 | 19515710 |
| Base 11 | 12355311 | 12369611 |
| Base 12 | 94a1112 | 94b3112 |
| Base 13 | 6a9a213 | 6aaa113 |
| Base 14 | 510bb14 | 5119b14 |
| Base 15 | 3cb9415 | 3cc5715 |
| Base 16 | 2f9ad16 | 2fa5516 |