Compare 30089 vs 31139
| Property | 30089 | 31139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 300891 | 311391 |
| Prime factorization | 30089 | 31139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30089 | 1, 31139 |
| Number of properties | 6 | 7 |
| Additive primes | 1515th | |
| Chen primes | 1561st | |
| Emirps | 669th | |
| Good primes | 325th | 333rd |
| Harmonic primes | 1212th | |
| Isolated primes | 2394th | |
| Long primes | 1271st | |
| Primes | 3252nd | 3353rd |
| Pythagorean primes | 1614th | |
| Safe primes | 272nd | |
| Twin primes (1st member) | 469th | |
| Roman numberals | ||
| Base 2 | 1110101100010012 | 1111001101000112 |
| Base 3 | 11120211023 | 11202010223 |
| Base 4 | 131120214 | 132122034 |
| Base 5 | 14303245 | 14440245 |
| Base 6 | 3511456 | 4000556 |
| Base 7 | 1535037 | 1565337 |
| Base 8 | 726118 | 746438 |
| Base 9 | 452429 | 466389 |
| Base 10 | 3008910 | 3113910 |
| Base 11 | 2067411 | 2143911 |
| Base 12 | 154b512 | 1602b12 |
| Base 13 | 1090713 | 1123413 |
| Base 14 | ad7314 | b4c314 |
| Base 15 | 8dae15 | 935e15 |
| Base 16 | 758916 | 79a316 |