Compare 82215 vs 82223
| Property | 82215 | 82223 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 34 × 51 × 71 × 291 | 822231 |
| Prime factorization | 3 × 3 × 3 × 3 × 5 × 7 × 29 | 82223 |
| Divisors count | 40 | 2 |
| Divisors | 1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 81, 87, 105, 135, 145, 189, 203, 261, 315, 405, 435, 567, 609, 783, 945, 1015, 1305, 1827, 2349, 2835, 3045, 3915, 5481, 9135, 11745, 16443, 27405, 82215 | 1, 82223 |
| Number of properties | 0 | 8 |
| Additive primes | 3338th | |
| Cousin primes (2nd member) | 1038th | |
| Isolated primes | 5970th | |
| Long primes | 3051st | |
| Primes | 8041st | |
| Prime triplets (3rd member) | 436th | |
| Sexy primes (2nd member) | 2087th | |
| Sophie germain primes | 999th | |
| Roman numberals | ||
| Base 2 | 101000001001001112 | 101000001001011112 |
| Base 3 | 110112100003 | 110112100223 |
| Base 4 | 1100102134 | 1100102334 |
| Base 5 | 101123305 | 101123435 |
| Base 6 | 14323436 | 14323556 |
| Base 7 | 4614607 | 4615017 |
| Base 8 | 2404478 | 2404578 |
| Base 9 | 1347009 | 1347089 |
| Base 10 | 8221510 | 8222310 |
| Base 11 | 5685111 | 5685911 |
| Base 12 | 3b6b312 | 3b6bb12 |
| Base 13 | 2b56313 | 2b56b13 |
| Base 14 | 21d6714 | 21d7114 |
| Base 15 | 1956015 | 1956815 |
| Base 16 | 1412716 | 1412f16 |