Compare 82005 vs 82009
| Property | 82005 | 82009 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 31 × 51 × 71 × 111 × 711 | 820091 |
| Prime factorization | 3 × 5 × 7 × 11 × 71 | 82009 |
| Divisors count | 32 | 2 |
| Divisors | 1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 71, 77, 105, 165, 213, 231, 355, 385, 497, 781, 1065, 1155, 1491, 2343, 2485, 3905, 5467, 7455, 11715, 16401, 27335, 82005 | 1, 82009 |
| Number of properties | 0 | 9 |
| Additive primes | 3330th | |
| Chen primes | 3615th | |
| Cousin primes (1st member) | 1036th | |
| Primes | 8020th | |
| Prime triplets (2nd member) | 435th | |
| Prime triplets (3rd member) | 434th | |
| Pythagorean primes | 3996th | |
| Sexy primes (2nd member) | 2082nd | |
| Twin primes (2nd member) | 1033rd | |
| Roman numberals | ||
| Base 2 | 101000000010101012 | 101000000010110012 |
| Base 3 | 110111110203 | 110111111013 |
| Base 4 | 1100011114 | 1100011214 |
| Base 5 | 101110105 | 101110145 |
| Base 6 | 14313536 | 14314016 |
| Base 7 | 4610407 | 4610447 |
| Base 8 | 2401258 | 2401318 |
| Base 9 | 1344369 | 1344419 |
| Base 10 | 8200510 | 8200910 |
| Base 11 | 5668011 | 5668411 |
| Base 12 | 3b55912 | 3b56112 |
| Base 13 | 2b43113 | 2b43513 |
| Base 14 | 21c5714 | 21c5b14 |
| Base 15 | 1947015 | 1947415 |
| Base 16 | 1405516 | 1405916 |