Compare 150989 vs 151883
| Property | 150989 | 151883 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1509891 | 1518831 |
| Prime factorization | 150989 | 151883 |
| Divisors count | 2 | 2 |
| Divisors | 1, 150989 | 1, 151883 |
| Number of properties | 6 | 5 |
| Chen primes | 5965th | |
| Isolated primes | 10576th | |
| Long primes | 5200th | |
| Primes | 13932nd | 14015th |
| Pythagorean primes | 6945th | |
| Safe primes | 933rd | |
| Sophie germain primes | 1643rd | 1653rd |
| Twin primes (1st member) | 1711th | |
| Ulam primes | 1000th | |
| Roman numberals | ||
| Base 2 | 1001001101110011012 | 1001010001010010112 |
| Base 3 | 212000100123 | 212011000223 |
| Base 4 | 2103130314 | 2110110234 |
| Base 5 | 143124245 | 143300135 |
| Base 6 | 31230056 | 31310556 |
| Base 7 | 11661267 | 12015447 |
| Base 8 | 4467158 | 4505138 |
| Base 9 | 2501059 | 2513089 |
| Base 10 | 15098910 | 15188310 |
| Base 11 | a349311 | a412611 |
| Base 12 | 7346512 | 73a8b12 |
| Base 13 | 5395713 | 5419413 |
| Base 14 | 3d04d14 | 3d4cb14 |
| Base 15 | 2eb0e15 | 3000815 |
| Base 16 | 24dcd16 | 2514b16 |