Compare 442147 vs 442987
| Property | 442147 | 442987 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4421471 | 4429871 |
| Prime factorization | 442147 | 442987 |
| Divisors count | 2 | 2 |
| Divisors | 1, 442147 | 1, 442987 |
| Number of properties | 3 | 4 |
| Cousin primes (1st member) | 4136th | 4142nd |
| Happy primes | 5485th | |
| Isolated primes | 28829th | 28884th |
| Primes | 37106th | 37175th |
| Roman numberals | ||
| Base 2 | 11010111111001000112 | 11011000010011010112 |
| Base 3 | 2111101112113 | 2111111222213 |
| Base 4 | 12233302034 | 12300212234 |
| Base 5 | 1031220425 | 1031334225 |
| Base 6 | 132505516 | 132545116 |
| Base 7 | 35210267 | 35233367 |
| Base 8 | 15374438 | 15411538 |
| Base 9 | 7434549 | 7445879 |
| Base 10 | 44214710 | 44298710 |
| Base 11 | 28221211 | 28290611 |
| Base 12 | 193a5712 | 19443712 |
| Base 13 | 12633413 | 12682c13 |
| Base 14 | b71bd14 | b761d14 |
| Base 15 | 8b01715 | 8b3c715 |
| Base 16 | 6bf2316 | 6c26b16 |