Compare 3221 vs 3228
| Property | 3221 | 3228 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 32211 | 22 × 31 × 2691 |
| Prime factorization | 3221 | 2 × 2 × 3 × 269 |
| Divisors count | 2 | 12 |
| Divisors | 1, 3221 | 1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228 |
| Number of properties | 7 | 0 |
| Chen primes | 271st | |
| Cousin primes (2nd member) | 93rd | |
| Emirps | 110th | |
| Isolated primes | 289th | |
| Long primes | 181st | |
| Primes | 456th | |
| Pythagorean primes | 225th | |
| Roman numberals | MMMCCXXI | MMMCCXXVIII |
| Base 2 | 1100100101012 | 1100100111002 |
| Base 3 | 111020223 | 111021203 |
| Base 4 | 3021114 | 3021304 |
| Base 5 | 1003415 | 1004035 |
| Base 6 | 225256 | 225406 |
| Base 7 | 122517 | 122617 |
| Base 8 | 62258 | 62348 |
| Base 9 | 43689 | 43769 |
| Base 10 | 322110 | 322810 |
| Base 11 | 246911 | 247511 |
| Base 12 | 1a4512 | 1a5012 |
| Base 13 | 160a13 | 161413 |
| Base 14 | 126114 | 126814 |
| Base 15 | e4b15 | e5315 |
| Base 16 | c9516 | c9c16 |