Compare 556243 vs 556249
| Property | 556243 | 556249 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 5562431 | 291 × 191811 |
| Prime factorization | 556243 | 29 × 19181 |
| Divisors count | 2 | 4 |
| Divisors | 1, 556243 | 1, 29, 19181, 556249 |
| Number of properties | 3 | 1 |
| Good primes | 1808th | |
| Isolated primes | 35800th | |
| Primes | 45783rd | |
| Semiprimes | 119946th | |
| Roman numberals | ||
| Base 2 | 100001111100110100112 | 100001111100110110012 |
| Base 3 | 10010210001213 | 10010210002113 |
| Base 4 | 20133031034 | 20133031214 |
| Base 5 | 1202444335 | 1202444445 |
| Base 6 | 155311116 | 155311216 |
| Base 7 | 45044627 | 45045017 |
| Base 8 | 20763238 | 20763318 |
| Base 9 | 10370179 | 10370249 |
| Base 10 | 55624310 | 55624910 |
| Base 11 | 34aa0611 | 34aa1111 |
| Base 12 | 229a9712 | 229aa112 |
| Base 13 | 16624c13 | 16625513 |
| Base 14 | 1069d914 | 106a0114 |
| Base 15 | aec2d15 | aec3415 |
| Base 16 | 87cd316 | 87cd916 |