Compare 150991 vs 151841
| Property | 150991 | 151841 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1509911 | 1518411 |
| Prime factorization | 150991 | 151841 |
| Divisors count | 2 | 2 |
| Divisors | 1, 150991 | 1, 151841 |
| Number of properties | 6 | 8 |
| Chen primes | 5995th | |
| Emirps | 3009th | |
| Harmonic primes | 5232nd | |
| Isolated primes | 10574th | |
| Lucky primes | 1814th | |
| Primes | 13933rd | 14011th |
| Pythagorean primes | 6988th | |
| Sexy primes (1st member) | 3434th | |
| Sophie germain primes | 1652nd | |
| Super primes | 1648th | 1654th |
| Twin primes (2nd member) | 1711th | |
| Ulam primes | 995th | |
| Roman numberals | ||
| Base 2 | 1001001101110011112 | 1001010001001000012 |
| Base 3 | 212000100213 | 212010212023 |
| Base 4 | 2103130334 | 2110102014 |
| Base 5 | 143124315 | 143243315 |
| Base 6 | 31230116 | 31305456 |
| Base 7 | 11661317 | 12014547 |
| Base 8 | 4467178 | 4504418 |
| Base 9 | 2501079 | 2512529 |
| Base 10 | 15099110 | 15184110 |
| Base 11 | a349511 | a409811 |
| Base 12 | 7346712 | 73a5512 |
| Base 13 | 5395913 | 5416113 |
| Base 14 | 3d05114 | 3d49b14 |
| Base 15 | 2eb1115 | 2eecb15 |
| Base 16 | 24dcf16 | 2512116 |