Compare 198719 vs 198953
| Property | 198719 | 198953 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1987191 | 1989531 |
| Prime factorization | 198719 | 198953 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198719 | 1, 198953 |
| Number of properties | 5 | 7 |
| Chen primes | 7482nd | 7492nd |
| Harmonic primes | 6718th | |
| Isolated primes | 13589th | 13601st |
| Long primes | 6698th | |
| Primes | 17882nd | 17902nd |
| Pythagorean primes | 8932nd | |
| Sexy primes (1st member) | 4281st | |
| Sophie germain primes | 2052nd | |
| Ulam primes | 1278th | |
| Roman numberals | ||
| Base 2 | 1100001000001111112 | 1100001001001010012 |
| Base 3 | 1010021202223 | 1010022201223 |
| Base 4 | 3002003334 | 3002102214 |
| Base 5 | 223243345 | 223313035 |
| Base 6 | 41315556 | 41330256 |
| Base 7 | 14552337 | 14560167 |
| Base 8 | 6040778 | 6044518 |
| Base 9 | 3325289 | 3328189 |
| Base 10 | 19871910 | 19895310 |
| Base 11 | 12633411 | 12652711 |
| Base 12 | 96bbb12 | 9717512 |
| Base 13 | 6c5b113 | 6c73113 |
| Base 14 | 525c314 | 5270d14 |
| Base 15 | 3dd2e15 | 3de3815 |
| Base 16 | 3083f16 | 3092916 |