Compare 155047 vs 155054
| Property | 155047 | 155054 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1550471 | 21 × 775271 |
| Prime factorization | 155047 | 2 × 77527 |
| Divisors count | 2 | 4 |
| Divisors | 1, 155047 | 1, 2, 77527, 155054 |
| Number of properties | 4 | 1 |
| Chen primes | 6098th | |
| Isolated primes | 10768th | |
| Long primes | 5323rd | |
| Primes | 14277th | |
| Semiprimes | 35479th | |
| Roman numberals | ||
| Base 2 | 1001011101101001112 | 1001011101101011102 |
| Base 3 | 212122001113 | 212122002023 |
| Base 4 | 2113122134 | 2113122324 |
| Base 5 | 144301425 | 144302045 |
| Base 6 | 31534516 | 31535026 |
| Base 7 | 12140147 | 12140247 |
| Base 8 | 4566478 | 4566568 |
| Base 9 | 2556149 | 2556229 |
| Base 10 | 15504710 | 15505410 |
| Base 11 | a654211 | a654911 |
| Base 12 | 7588712 | 7589212 |
| Base 13 | 5575913 | 5576313 |
| Base 14 | 4070b14 | 4071414 |
| Base 15 | 30e1715 | 30e1e15 |
| Base 16 | 25da716 | 25dae16 |