Compare 121151 vs 150151
| Property | 121151 | 150151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1211511 | 1501511 |
| Prime factorization | 121151 | 150151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121151 | 1, 150151 |
| Number of properties | 7 | 7 |
| Additive primes | 4688th | 5717th |
| Chen primes | 4946th | 5942nd |
| Dihedral primes | 14th | 15th |
| Emirps | 2239th | 2958th |
| Harmonic primes | 5206th | |
| Isolated primes | 8539th | 10459th |
| Primes | 11402nd | 13862nd |
| Sexy primes (1st member) | 2852nd | |
| Roman numberals | ||
| Base 2 | 111011001001111112 | 1001001010100001112 |
| Base 3 | 200110120023 | 211212220113 |
| Base 4 | 1312103334 | 2102220134 |
| Base 5 | 123341015 | 143011015 |
| Base 6 | 23325156 | 31150516 |
| Base 7 | 10131327 | 11635217 |
| Base 8 | 3544778 | 4452078 |
| Base 9 | 2041629 | 2478649 |
| Base 10 | 12115110 | 15015110 |
| Base 11 | 8302811 | a28a111 |
| Base 12 | 5a13b12 | 72a8712 |
| Base 13 | 431b413 | 5346113 |
| Base 14 | 3221914 | 3ca1114 |
| Base 15 | 25d6b15 | 2e75115 |
| Base 16 | 1d93f16 | 24a8716 |