Compare 628861 vs 629381
| Property | 628861 | 629381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6288611 | 6293811 |
| Prime factorization | 628861 | 629381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 628861 | 1, 629381 |
| Number of properties | 5 | 6 |
| Additive primes | 20046th | 20053rd |
| Chen primes | 20071st | 20082nd |
| Good primes | 1964th | |
| Isolated primes | 40170th | |
| Primes | 51257th | 51289th |
| Super primes | 5245th | |
| Twin primes (1st member) | 5548th | |
| Ulam primes | 3748th | |
| Roman numberals | ||
| Base 2 | 100110011000011111012 | 100110011010100001012 |
| Base 3 | 10112211220113 | 10112221001023 |
| Base 4 | 21212013314 | 21212220114 |
| Base 5 | 1301104215 | 1301200115 |
| Base 6 | 212512216 | 212534456 |
| Base 7 | 52262627 | 52306347 |
| Base 8 | 23141758 | 23152058 |
| Base 9 | 11575649 | 11583129 |
| Base 10 | 62886110 | 62938110 |
| Base 11 | 39a52211 | 39a95511 |
| Base 12 | 263b1112 | 26428512 |
| Base 13 | 19030c13 | 19061c13 |
| Base 14 | 12526914 | 12551b14 |
| Base 15 | c64e115 | c673b15 |
| Base 16 | 9987d16 | 99a8516 |