Compare 155045 vs 155047
| Property | 155045 | 155047 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 111 × 28191 | 1550471 |
| Prime factorization | 5 × 11 × 2819 | 155047 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 11, 55, 2819, 14095, 31009, 155045 | 1, 155047 |
| Number of properties | 0 | 4 |
| Chen primes | 6098th | |
| Isolated primes | 10768th | |
| Long primes | 5323rd | |
| Primes | 14277th | |
| Roman numberals | ||
| Base 2 | 1001011101101001012 | 1001011101101001112 |
| Base 3 | 212122001023 | 212122001113 |
| Base 4 | 2113122114 | 2113122134 |
| Base 5 | 144301405 | 144301425 |
| Base 6 | 31534456 | 31534516 |
| Base 7 | 12140127 | 12140147 |
| Base 8 | 4566458 | 4566478 |
| Base 9 | 2556129 | 2556149 |
| Base 10 | 15504510 | 15504710 |
| Base 11 | a654011 | a654211 |
| Base 12 | 7588512 | 7588712 |
| Base 13 | 5575713 | 5575913 |
| Base 14 | 4070914 | 4070b14 |
| Base 15 | 30e1515 | 30e1715 |
| Base 16 | 25da516 | 25da716 |