Compare 306239 vs 306242
| Property | 306239 | 306242 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3062391 | 21 × 191 × 80591 |
| Prime factorization | 306239 | 2 × 19 × 8059 |
| Divisors count | 2 | 8 |
| Divisors | 1, 306239 | 1, 2, 19, 38, 8059, 16118, 153121, 306242 |
| Number of properties | 6 | 0 |
| Additive primes | 10550th | |
| Chen primes | 10848th | |
| Happy primes | 3974th | |
| Harmonic primes | 9902nd | |
| Isolated primes | 20412th | |
| Primes | 26507th | |
| Roman numberals | ||
| Base 2 | 10010101100001111112 | 10010101100010000102 |
| Base 3 | 1201200020123 | 1201200020223 |
| Base 4 | 10223003334 | 10223010024 |
| Base 5 | 342444245 | 342444325 |
| Base 6 | 103214356 | 103214426 |
| Base 7 | 24135537 | 24135567 |
| Base 8 | 11260778 | 11261028 |
| Base 9 | 5160659 | 5160689 |
| Base 10 | 30623910 | 30624210 |
| Base 11 | 19a09a11 | 19a0a211 |
| Base 12 | 12927b12 | 12928212 |
| Base 13 | a950b13 | a951113 |
| Base 14 | 7d86314 | 7d86614 |
| Base 15 | 60b0e15 | 60b1215 |
| Base 16 | 4ac3f16 | 4ac4216 |