Compare 298155 vs 298157
| Property | 298155 | 298157 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 31 × 51 × 111 × 131 × 1391 | 2981571 |
| Prime factorization | 3 × 5 × 11 × 13 × 139 | 298157 |
| Divisors count | 32 | 2 |
| Divisors | 1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 139, 143, 165, 195, 417, 429, 695, 715, 1529, 1807, 2085, 2145, 4587, 5421, 7645, 9035, 19877, 22935, 27105, 59631, 99385, 298155 | 1, 298157 |
| Number of properties | 0 | 6 |
| Chen primes | 10611th | |
| Cousin primes (2nd member) | 2964th | |
| Harmonic primes | 9646th | |
| Primes | 25857th | |
| Prime triplets (2nd member) | 1150th | |
| Twin primes (1st member) | 2978th | |
| Roman numberals | ||
| Base 2 | 10010001100101010112 | 10010001100101011012 |
| Base 3 | 1200102222103 | 1200102222123 |
| Base 4 | 10203022234 | 10203022314 |
| Base 5 | 340201105 | 340201125 |
| Base 6 | 102202036 | 102202056 |
| Base 7 | 23511547 | 23511567 |
| Base 8 | 11062538 | 11062558 |
| Base 9 | 5038839 | 5038859 |
| Base 10 | 29815510 | 29815710 |
| Base 11 | 19401011 | 19401211 |
| Base 12 | 12466312 | 12466512 |
| Base 13 | a593013 | a593213 |
| Base 14 | 7a92b14 | 7a92d14 |
| Base 15 | 5d52015 | 5d52215 |
| Base 16 | 48cab16 | 48cad16 |