Compare 72139 vs 72353
| Property | 72139 | 72353 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 721391 | 723531 |
| Prime factorization | 72139 | 72353 |
| Divisors count | 2 | 2 |
| Divisors | 1, 72139 | 1, 72353 |
| Number of properties | 3 | 5 |
| Emirps | 1061st | |
| Isolated primes | 5276th | 5286th |
| Long primes | 2726th | |
| Lucky primes | 965th | |
| Primes | 7141st | 7161st |
| Pythagorean primes | 3567th | |
| Roman numberals | ||
| Base 2 | 100011001110010112 | 100011010101000012 |
| Base 3 | 101222212113 | 102000202023 |
| Base 4 | 1012130234 | 1012222014 |
| Base 5 | 43020245 | 43034035 |
| Base 6 | 13135516 | 13145456 |
| Base 7 | 4202147 | 4206417 |
| Base 8 | 2147138 | 2152418 |
| Base 9 | 1188549 | 1202229 |
| Base 10 | 7213910 | 7235310 |
| Base 11 | 4a22111 | 4a3a611 |
| Base 12 | 358b712 | 35a5512 |
| Base 13 | 26ab213 | 26c1813 |
| Base 14 | 1c40b14 | 1c52114 |
| Base 15 | 1659415 | 1668815 |
| Base 16 | 119cb16 | 11aa116 |