Compare 4447 vs 5281
| Property | 4447 | 5281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 44471 | 52811 |
| Prime factorization | 4447 | 5281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4447 | 1, 5281 |
| Number of properties | 10 | 6 |
| Additive primes | 312th | |
| Centered decagonal primes | 21st | |
| Chen primes | 349th | |
| Cousin primes (1st member) | 112th | |
| Cuban primes 1 | 21st | |
| Good primes | 101st | |
| Happy primes | 110th | 120th |
| Isolated primes | 373rd | |
| Long primes | 242nd | |
| Primes | 604th | 701st |
| Pythagorean primes | 344th | |
| Sexy primes (2nd member) | 218th | |
| Super primes | 126th | |
| Twin primes (2nd member) | 131st | |
| Roman numberals | MMMMCDXLVII | |
| Base 2 | 10001010111112 | 10100101000012 |
| Base 3 | 200022013 | 210201213 |
| Base 4 | 10111334 | 11022014 |
| Base 5 | 1202425 | 1321115 |
| Base 6 | 323316 | 402416 |
| Base 7 | 156527 | 212537 |
| Base 8 | 105378 | 122418 |
| Base 9 | 60819 | 72179 |
| Base 10 | 444710 | 528110 |
| Base 11 | 338311 | 3a7111 |
| Base 12 | 26a712 | 308112 |
| Base 13 | 204113 | 253313 |
| Base 14 | 189914 | 1cd314 |
| Base 15 | 14b715 | 187115 |
| Base 16 | 115f16 | 14a116 |