Compare 30287 vs 30293
| Property | 30287 | 30293 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 311 × 9771 | 302931 |
| Prime factorization | 31 × 977 | 30293 |
| Divisors count | 4 | 2 |
| Divisors | 1, 31, 977, 30287 | 1, 30293 |
| Number of properties | 1 | 5 |
| Additive primes | 1482nd | |
| Happy primes | 535th | |
| Isolated primes | 2334th | |
| Primes | 3275th | |
| Pythagorean primes | 1627th | |
| Semiprimes | 7526th | |
| Roman numberals | ||
| Base 2 | 1110110010011112 | 1110110010101012 |
| Base 3 | 11121122023 | 11121122223 |
| Base 4 | 131210334 | 131211114 |
| Base 5 | 14321225 | 14321335 |
| Base 6 | 3521156 | 3521256 |
| Base 7 | 1542057 | 1542147 |
| Base 8 | 731178 | 731258 |
| Base 9 | 454829 | 454889 |
| Base 10 | 3028710 | 3029310 |
| Base 11 | 2083411 | 2083a11 |
| Base 12 | 1563b12 | 1564512 |
| Base 13 | 10a2a13 | 10a3313 |
| Base 14 | b07514 | b07b14 |
| Base 15 | 8e9215 | 8e9815 |
| Base 16 | 764f16 | 765516 |