Compare 72643 vs 73009
| Property | 72643 | 73009 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 726431 | 730091 |
| Prime factorization | 72643 | 73009 |
| Divisors count | 2 | 2 |
| Divisors | 1, 72643 | 1, 73009 |
| Number of properties | 5 | 11 |
| Additive primes | 3044th | |
| Chen primes | 3284th | |
| Cousin primes (1st member) | 933rd | 939th |
| Cuban primes 2 | 27th | |
| Happy primes | 1128th | |
| Harmonic primes | 2727th | |
| Isolated primes | 5305th | 5336th |
| Lucky primes | 977th | |
| Primes | 7182nd | 7219th |
| Prime triplets (1st member) | 397th | |
| Pythagorean primes | 3596th | |
| Sexy primes (1st member) | 1884th | |
| Super primes | 923rd | |
| Roman numberals | ||
| Base 2 | 100011011110000112 | 100011101001100012 |
| Base 3 | 102001221113 | 102010110013 |
| Base 4 | 1012330034 | 1013103014 |
| Base 5 | 43110335 | 43140145 |
| Base 6 | 13201516 | 13220016 |
| Base 7 | 4215347 | 4225667 |
| Base 8 | 2157038 | 2164618 |
| Base 9 | 1205749 | 1211319 |
| Base 10 | 7264310 | 7300910 |
| Base 11 | 4a63a11 | 4a94211 |
| Base 12 | 3605712 | 3630112 |
| Base 13 | 270ac13 | 2730113 |
| Base 14 | 1c68b14 | 1c86d14 |
| Base 15 | 167cd15 | 1697415 |
| Base 16 | 11bc316 | 11d3116 |