Compare 140221 vs 140351
| Property | 140221 | 140351 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1402211 | 1403511 |
| Prime factorization | 140221 | 140351 |
| Divisors count | 2 | 2 |
| Divisors | 1, 140221 | 1, 140351 |
| Number of properties | 6 | 3 |
| Emirps | 2708th | |
| Harmonic primes | 4893rd | |
| Isolated primes | 9809th | 9821st |
| Primes | 13026th | 13038th |
| Pythagorean primes | 6485th | |
| Sexy primes (1st member) | 3207th | |
| Sophie germain primes | 1557th | |
| Roman numberals | ||
| Base 2 | 1000100011101111012 | 1000100100001111112 |
| Base 3 | 210101001013 | 210101120123 |
| Base 4 | 2020323314 | 2021003334 |
| Base 5 | 134413415 | 134424015 |
| Base 6 | 30011016 | 30014356 |
| Base 7 | 11225447 | 11231217 |
| Base 8 | 4216758 | 4220778 |
| Base 9 | 2333119 | 2334659 |
| Base 10 | 14022110 | 14035110 |
| Base 11 | 9639411 | 964a211 |
| Base 12 | 6919112 | 6927b12 |
| Base 13 | 4ba9313 | 4bb6313 |
| Base 14 | 3915b14 | 3921114 |
| Base 15 | 2b83115 | 2b8bb15 |
| Base 16 | 223bd16 | 2243f16 |