Compare 428629 vs 428863
| Property | 428629 | 428863 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4286291 | 4288631 |
| Prime factorization | 428629 | 428863 |
| Divisors count | 2 | 2 |
| Divisors | 1, 428629 | 1, 428863 |
| Number of properties | 4 | 4 |
| Additive primes | 14250th | 14258th |
| Cousin primes (1st member) | 4032nd | |
| Happy primes | 5342nd | |
| Isolated primes | 27971st | 27989th |
| Primes | 36048th | 36068th |
| Roman numberals | ||
| Base 2 | 11010001010010101012 | 11010001011001111112 |
| Base 3 | 2102022220113 | 2102100212113 |
| Base 4 | 12202211114 | 12202303334 |
| Base 5 | 1022040045 | 1022104235 |
| Base 6 | 131042216 | 131052516 |
| Base 7 | 34334357 | 34342217 |
| Base 8 | 15051258 | 15054778 |
| Base 9 | 7228649 | 7232549 |
| Base 10 | 42862910 | 42886310 |
| Base 11 | 27304311 | 27323611 |
| Base 12 | 18807112 | 18822712 |
| Base 13 | 12013613 | 12028613 |
| Base 14 | b22c514 | b241114 |
| Base 15 | 8700415 | 8710d15 |
| Base 16 | 68a5516 | 68b3f16 |