Compare 140221 vs 140587
| Property | 140221 | 140587 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1402211 | 1405871 |
| Prime factorization | 140221 | 140587 |
| Divisors count | 2 | 2 |
| Divisors | 1, 140221 | 1, 140587 |
| Number of properties | 6 | 4 |
| Emirps | 2708th | |
| Harmonic primes | 4893rd | |
| Isolated primes | 9809th | 9837th |
| Primes | 13026th | 13058th |
| Pythagorean primes | 6485th | |
| Sexy primes (1st member) | 3207th | 3217th |
| Ulam primes | 918th | |
| Roman numberals | ||
| Base 2 | 1000100011101111012 | 1000100101001010112 |
| Base 3 | 210101001013 | 210102112213 |
| Base 4 | 2020323314 | 2021102234 |
| Base 5 | 134413415 | 134443225 |
| Base 6 | 30011016 | 30025116 |
| Base 7 | 11225447 | 11236067 |
| Base 8 | 4216758 | 4224538 |
| Base 9 | 2333119 | 2337579 |
| Base 10 | 14022110 | 14058710 |
| Base 11 | 9639411 | 9669711 |
| Base 12 | 6919112 | 6943712 |
| Base 13 | 4ba9313 | 4bcb513 |
| Base 14 | 3915b14 | 3933d14 |
| Base 15 | 2b83115 | 2b9c715 |
| Base 16 | 223bd16 | 2252b16 |