Compare 428861 vs 428863
| Property | 428861 | 428863 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 831 × 51671 | 4288631 |
| Prime factorization | 83 × 5167 | 428863 |
| Divisors count | 4 | 2 |
| Divisors | 1, 83, 5167, 428861 | 1, 428863 |
| Number of properties | 1 | 4 |
| Additive primes | 14258th | |
| Happy primes | 5342nd | |
| Isolated primes | 27989th | |
| Primes | 36068th | |
| Semiprimes | 93614th | |
| Roman numberals | ||
| Base 2 | 11010001011001111012 | 11010001011001111112 |
| Base 3 | 2102100212023 | 2102100212113 |
| Base 4 | 12202303314 | 12202303334 |
| Base 5 | 1022104215 | 1022104235 |
| Base 6 | 131052456 | 131052516 |
| Base 7 | 34342167 | 34342217 |
| Base 8 | 15054758 | 15054778 |
| Base 9 | 7232529 | 7232549 |
| Base 10 | 42886110 | 42886310 |
| Base 11 | 27323411 | 27323611 |
| Base 12 | 18822512 | 18822712 |
| Base 13 | 12028413 | 12028613 |
| Base 14 | b240d14 | b241114 |
| Base 15 | 8710b15 | 8710d15 |
| Base 16 | 68b3d16 | 68b3f16 |