Compare 72997 vs 73291
| Property | 72997 | 73291 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 729971 | 732911 |
| Prime factorization | 72997 | 73291 |
| Divisors count | 2 | 2 |
| Divisors | 1, 72997 | 1, 73291 |
| Number of properties | 5 | 5 |
| Emirps | 1081st | |
| Good primes | 549th | |
| Harmonic primes | 2726th | |
| Isolated primes | 5335th | 5352nd |
| Lucky primes | 976th | 978th |
| Primes | 7218th | 7239th |
| Pythagorean primes | 3595th | |
| Roman numberals | ||
| Base 2 | 100011101001001012 | 100011110010010112 |
| Base 3 | 102010101213 | 102011121113 |
| Base 4 | 1013102114 | 1013210234 |
| Base 5 | 43134425 | 43211315 |
| Base 6 | 13215416 | 13231516 |
| Base 7 | 4225517 | 4234517 |
| Base 8 | 2164458 | 2171138 |
| Base 9 | 1211179 | 1214749 |
| Base 10 | 7299710 | 7329110 |
| Base 11 | 4a93111 | 5007911 |
| Base 12 | 362b112 | 364b712 |
| Base 13 | 272c213 | 2748a13 |
| Base 14 | 1c86114 | 1c9d114 |
| Base 15 | 1696715 | 16ab115 |
| Base 16 | 11d2516 | 11e4b16 |