Compare 308939 vs 309989
| Property | 308939 | 309989 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3089391 | 3099891 |
| Prime factorization | 308939 | 309989 |
| Divisors count | 2 | 2 |
| Divisors | 1, 308939 | 1, 309989 |
| Number of properties | 7 | 4 |
| Chen primes | 10963rd | |
| Harmonic primes | 9979th | |
| Isolated primes | 20572nd | 20635th |
| Primes | 26717th | 26800th |
| Sexy primes (2nd member) | 6153rd | |
| Sexy prime triplets (3rd member) | 1209th | |
| Sophie germain primes | 2922nd | 2930th |
| Super primes | 2932nd | |
| Roman numberals | ||
| Base 2 | 10010110110110010112 | 10010111010111001012 |
| Base 3 | 1202002100123 | 1202020200023 |
| Base 4 | 10231230234 | 10232232114 |
| Base 5 | 343412245 | 344044245 |
| Base 6 | 103421356 | 103510456 |
| Base 7 | 24244617 | 24305217 |
| Base 8 | 11333138 | 11353458 |
| Base 9 | 5207059 | 5222029 |
| Base 10 | 30893910 | 30998910 |
| Base 11 | 1a112411 | 1a199911 |
| Base 12 | 12a94b12 | 12b48512 |
| Base 13 | aa80713 | ab13413 |
| Base 14 | 8083114 | 80d8114 |
| Base 15 | 6180e15 | 61cae15 |
| Base 16 | 4b6cb16 | 4bae516 |