Compare 309989 vs 310019
| Property | 309989 | 310019 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3099891 | 3100191 |
| Prime factorization | 309989 | 310019 |
| Divisors count | 2 | 2 |
| Divisors | 1, 309989 | 1, 310019 |
| Number of properties | 4 | 5 |
| Chen primes | 10963rd | 10964th |
| Isolated primes | 20635th | |
| Primes | 26800th | 26801st |
| Safe primes | 1677th | |
| Sophie germain primes | 2930th | |
| Super primes | 2940th | |
| Twin primes (1st member) | 3084th | |
| Roman numberals | ||
| Base 2 | 10010111010111001012 | 10010111011000000112 |
| Base 3 | 1202020200023 | 1202020210123 |
| Base 4 | 10232232114 | 10232300034 |
| Base 5 | 344044245 | 344100345 |
| Base 6 | 103510456 | 103511356 |
| Base 7 | 24305217 | 24305637 |
| Base 8 | 11353458 | 11354038 |
| Base 9 | 5222029 | 5222359 |
| Base 10 | 30998910 | 31001910 |
| Base 11 | 1a199911 | 1a1a1611 |
| Base 12 | 12b48512 | 12b4ab12 |
| Base 13 | ab13413 | ab15813 |
| Base 14 | 80d8114 | 80da314 |
| Base 15 | 61cae15 | 61cce15 |
| Base 16 | 4bae516 | 4bb0316 |