Compare 30467 vs 31139
| Property | 30467 | 31139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 304671 | 311391 |
| Prime factorization | 30467 | 31139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30467 | 1, 31139 |
| Number of properties | 5 | 7 |
| Additive primes | 1515th | |
| Chen primes | 1572nd | |
| Emirps | 641st | 669th |
| Good primes | 333rd | |
| Isolated primes | 2394th | |
| Long primes | 1271st | |
| Primes | 3289th | 3353rd |
| Safe primes | 269th | 272nd |
| Twin primes (1st member) | 473rd | |
| Roman numberals | ||
| Base 2 | 1110111000000112 | 1111001101000112 |
| Base 3 | 11122101023 | 11202010223 |
| Base 4 | 131300034 | 132122034 |
| Base 5 | 14333325 | 14440245 |
| Base 6 | 3530156 | 4000556 |
| Base 7 | 1545537 | 1565337 |
| Base 8 | 734038 | 746438 |
| Base 9 | 457129 | 466389 |
| Base 10 | 3046710 | 3113910 |
| Base 11 | 2098811 | 2143911 |
| Base 12 | 1576b12 | 1602b12 |
| Base 13 | 10b3813 | 1123413 |
| Base 14 | b16314 | b4c314 |
| Base 15 | 906215 | 935e15 |
| Base 16 | 770316 | 79a316 |