Compare 17939 vs 17957
| Property | 17939 | 17957 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 179391 | 179571 |
| Prime factorization | 17939 | 17957 |
| Divisors count | 2 | 2 |
| Divisors | 1, 17939 | 1, 17957 |
| Number of properties | 7 | 5 |
| Additive primes | 968th | 969th |
| Chen primes | 1022nd | |
| Emirps | 554th | |
| Isolated primes | 1432nd | |
| Long primes | 792nd | |
| Primes | 2057th | 2058th |
| Pythagorean primes | 1014th | |
| Safe primes | 178th | |
| Sophie germain primes | 298th | |
| Twin primes (1st member) | 314th | |
| Roman numberals | ||
| Base 2 | 1000110000100112 | 1000110001001012 |
| Base 3 | 2201211023 | 2201220023 |
| Base 4 | 101201034 | 101202114 |
| Base 5 | 10332245 | 10333125 |
| Base 6 | 2150156 | 2150456 |
| Base 7 | 1032057 | 1032327 |
| Base 8 | 430238 | 430458 |
| Base 9 | 265429 | 265629 |
| Base 10 | 1793910 | 1795710 |
| Base 11 | 1252911 | 1254511 |
| Base 12 | a46b12 | a48512 |
| Base 13 | 821c13 | 823413 |
| Base 14 | 677514 | 678914 |
| Base 15 | 54ae15 | 54c215 |
| Base 16 | 461316 | 462516 |