Compare 72901 vs 72905
| Property | 72901 | 72905 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 729011 | 51 × 71 × 20831 |
| Prime factorization | 72901 | 5 × 7 × 2083 |
| Divisors count | 2 | 8 |
| Divisors | 1, 72901 | 1, 5, 7, 35, 2083, 10415, 14581, 72905 |
| Number of properties | 7 | 0 |
| Additive primes | 3041st | |
| Isolated primes | 5324th | |
| Primes | 7207th | |
| Pythagorean primes | 3589th | |
| Sexy primes (1st member) | 1891st | |
| Super primes | 920th | |
| Ulam primes | 531st | |
| Roman numberals | ||
| Base 2 | 100011100110001012 | 100011100110010012 |
| Base 3 | 102010000013 | 102010000123 |
| Base 4 | 1013030114 | 1013030214 |
| Base 5 | 43131015 | 43131105 |
| Base 6 | 13213016 | 13213056 |
| Base 7 | 4223537 | 4223607 |
| Base 8 | 2163058 | 2163118 |
| Base 9 | 1210019 | 1210059 |
| Base 10 | 7290110 | 7290510 |
| Base 11 | 4a85411 | 4a85811 |
| Base 12 | 3623112 | 3623512 |
| Base 13 | 2724a13 | 2725113 |
| Base 14 | 1c7d314 | 1c7d714 |
| Base 15 | 1690115 | 1690515 |
| Base 16 | 11cc516 | 11cc916 |