Compare 128941 vs 128951
| Property | 128941 | 128951 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1289411 | 1289511 |
| Prime factorization | 128941 | 128951 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128941 | 1, 128951 |
| Number of properties | 5 | 5 |
| Happy primes | 1876th | 1877th |
| Harmonic primes | 4544th | |
| Isolated primes | 9060th | |
| Lucky primes | 1581st | |
| Primes | 12068th | 12069th |
| Pythagorean primes | 6002nd | |
| Sophie germain primes | 1447th | |
| Twin primes (2nd member) | 1505th | |
| Roman numberals | ||
| Base 2 | 111110111101011012 | 111110111101101112 |
| Base 3 | 201122121213 | 201122122223 |
| Base 4 | 1331322314 | 1331323134 |
| Base 5 | 131112315 | 131113015 |
| Base 6 | 24325416 | 24325556 |
| Base 7 | 10446317 | 10446447 |
| Base 8 | 3736558 | 3736678 |
| Base 9 | 2157779 | 2157889 |
| Base 10 | 12894110 | 12895110 |
| Base 11 | 8896a11 | 8897911 |
| Base 12 | 6275112 | 6275b12 |
| Base 13 | 468c713 | 4690413 |
| Base 14 | 34dc114 | 34dcb14 |
| Base 15 | 2831115 | 2831b15 |
| Base 16 | 1f7ad16 | 1f7b716 |