Compare 298145 vs 298157
| Property | 298145 | 298157 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 596291 | 2981571 |
| Prime factorization | 5 × 59629 | 298157 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 59629, 298145 | 1, 298157 |
| Number of properties | 1 | 6 |
| Chen primes | 10611th | |
| Cousin primes (2nd member) | 2964th | |
| Harmonic primes | 9646th | |
| Primes | 25857th | |
| Prime triplets (2nd member) | 1150th | |
| Semiprimes | 66223rd | |
| Twin primes (1st member) | 2978th | |
| Roman numberals | ||
| Base 2 | 10010001100101000012 | 10010001100101011012 |
| Base 3 | 1200102221023 | 1200102222123 |
| Base 4 | 10203022014 | 10203022314 |
| Base 5 | 340200405 | 340201125 |
| Base 6 | 102201456 | 102202056 |
| Base 7 | 23511417 | 23511567 |
| Base 8 | 11062418 | 11062558 |
| Base 9 | 5038729 | 5038859 |
| Base 10 | 29814510 | 29815710 |
| Base 11 | 19400111 | 19401211 |
| Base 12 | 12465512 | 12466512 |
| Base 13 | a592313 | a593213 |
| Base 14 | 7a92114 | 7a92d14 |
| Base 15 | 5d51515 | 5d52215 |
| Base 16 | 48ca116 | 48cad16 |