Compare 309539 vs 312023
| Property | 309539 | 312023 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3095391 | 3120231 |
| Prime factorization | 309539 | 312023 |
| Divisors count | 2 | 2 |
| Divisors | 1, 309539 | 1, 312023 |
| Number of properties | 7 | 8 |
| Additive primes | 10648th | 10725th |
| Chen primes | 10951st | |
| Emirps | 4517th | 4570th |
| Good primes | 1331st | |
| Isolated primes | 20759th | |
| Primes | 26768th | 26950th |
| Safe primes | 1675th | 1683rd |
| Sexy primes (1st member) | 6210th | |
| Sophie germain primes | 2928th | 2947th |
| Twin primes (1st member) | 3080th | |
| Roman numberals | ||
| Base 2 | 10010111001001000112 | 10011000010110101112 |
| Base 3 | 1202011211023 | 1202120001023 |
| Base 4 | 10232102034 | 10300231134 |
| Base 5 | 344011245 | 344410435 |
| Base 6 | 103450156 | 104043156 |
| Base 7 | 24263067 | 24364557 |
| Base 8 | 11344438 | 11413278 |
| Base 9 | 5215429 | 5250129 |
| Base 10 | 30953910 | 31202310 |
| Base 11 | 1a161a11 | 1a347811 |
| Base 12 | 12b16b12 | 13069b12 |
| Base 13 | aab7913 | ac03a13 |
| Base 14 | 80b3d14 | 819d514 |
| Base 15 | 61aae15 | 626b815 |
| Base 16 | 4b92316 | 4c2d716 |