Compare 149921 vs 150151
| Property | 149921 | 150151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1499211 | 1501511 |
| Prime factorization | 149921 | 150151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149921 | 1, 150151 |
| Number of properties | 6 | 7 |
| Additive primes | 5717th | |
| Chen primes | 5931st | 5942nd |
| Dihedral primes | 15th | |
| Emirps | 2958th | |
| Harmonic primes | 5198th | 5206th |
| Isolated primes | 10444th | 10459th |
| Primes | 13843rd | 13862nd |
| Pythagorean primes | 6903rd | |
| Sophie germain primes | 1637th | |
| Roman numberals | ||
| Base 2 | 1001001001101000012 | 1001001010100001112 |
| Base 3 | 211211221223 | 211212220113 |
| Base 4 | 2102122014 | 2102220134 |
| Base 5 | 142441415 | 143011015 |
| Base 6 | 31140256 | 31150516 |
| Base 7 | 11630427 | 11635217 |
| Base 8 | 4446418 | 4452078 |
| Base 9 | 2475789 | 2478649 |
| Base 10 | 14992110 | 15015110 |
| Base 11 | a270211 | a28a111 |
| Base 12 | 7291512 | 72a8712 |
| Base 13 | 5331513 | 5346113 |
| Base 14 | 3c8c914 | 3ca1114 |
| Base 15 | 2e64b15 | 2e75115 |
| Base 16 | 249a116 | 24a8716 |