Compare 139999 vs 140221
| Property | 139999 | 140221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1399991 | 1402211 |
| Prime factorization | 139999 | 140221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139999 | 1, 140221 |
| Number of properties | 3 | 6 |
| Emirps | 2706th | 2708th |
| Harmonic primes | 4893rd | |
| Isolated primes | 9795th | 9809th |
| Primes | 13010th | 13026th |
| Pythagorean primes | 6485th | |
| Sexy primes (1st member) | 3207th | |
| Roman numberals | ||
| Base 2 | 1000100010110111112 | 1000100011101111012 |
| Base 3 | 210100010113 | 210101001013 |
| Base 4 | 2020231334 | 2020323314 |
| Base 5 | 134344445 | 134413415 |
| Base 6 | 30000516 | 30011016 |
| Base 7 | 11221067 | 11225447 |
| Base 8 | 4213378 | 4216758 |
| Base 9 | 2330349 | 2333119 |
| Base 10 | 13999910 | 14022110 |
| Base 11 | 9620211 | 9639411 |
| Base 12 | 6902712 | 6919112 |
| Base 13 | 4b95213 | 4ba9313 |
| Base 14 | 3903d14 | 3915b14 |
| Base 15 | 2b73415 | 2b83115 |
| Base 16 | 222df16 | 223bd16 |