Compare 556231 vs 556243
| Property | 556231 | 556243 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 131 × 427871 | 5562431 |
| Prime factorization | 13 × 42787 | 556243 |
| Divisors count | 4 | 2 |
| Divisors | 1, 13, 42787, 556231 | 1, 556243 |
| Number of properties | 1 | 3 |
| Good primes | 1808th | |
| Isolated primes | 35800th | |
| Primes | 45783rd | |
| Semiprimes | 119942nd | |
| Roman numberals | ||
| Base 2 | 100001111100110001112 | 100001111100110100112 |
| Base 3 | 10010210000113 | 10010210001213 |
| Base 4 | 20133030134 | 20133031034 |
| Base 5 | 1202444115 | 1202444335 |
| Base 6 | 155310516 | 155311116 |
| Base 7 | 45044447 | 45044627 |
| Base 8 | 20763078 | 20763238 |
| Base 9 | 10370049 | 10370179 |
| Base 10 | 55623110 | 55624310 |
| Base 11 | 34a9a511 | 34aa0611 |
| Base 12 | 229a8712 | 229a9712 |
| Base 13 | 16624013 | 16624c13 |
| Base 14 | 1069cb14 | 1069d914 |
| Base 15 | aec2115 | aec2d15 |
| Base 16 | 87cc716 | 87cd316 |