Compare 121309 vs 121453
| Property | 121309 | 121453 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1213091 | 1214531 |
| Prime factorization | 121309 | 121453 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121309 | 1, 121453 |
| Number of properties | 5 | 7 |
| Cousin primes (1st member) | 1427th | |
| Emirps | 2246th | |
| Harmonic primes | 4315th | |
| Isolated primes | 8549th | 8560th |
| Long primes | 4275th | |
| Primes | 11414th | 11431st |
| Pythagorean primes | 5677th | 5686th |
| Sexy primes (2nd member) | 2858th | |
| Sexy prime triplets (3rd member) | 611th | |
| Roman numberals | ||
| Base 2 | 111011001110111012 | 111011010011011012 |
| Base 3 | 200111012213 | 200111210213 |
| Base 4 | 1312131314 | 1312212314 |
| Base 5 | 123402145 | 123413035 |
| Base 6 | 23333416 | 23341416 |
| Base 7 | 10134467 | 10140437 |
| Base 8 | 3547358 | 3551558 |
| Base 9 | 2043579 | 2045379 |
| Base 10 | 12130910 | 12145310 |
| Base 11 | 8316111 | 8328211 |
| Base 12 | 5a25112 | 5a35112 |
| Base 13 | 432a613 | 4338713 |
| Base 14 | 322cd14 | 3239314 |
| Base 15 | 25e2415 | 25ebd15 |
| Base 16 | 1d9dd16 | 1da6d16 |