Compare 4481 vs 5281
| Property | 4481 | 5281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 44811 | 52811 |
| Prime factorization | 4481 | 5281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4481 | 1, 5281 |
| Number of properties | 9 | 6 |
| Additive primes | 314th | |
| Centered decagonal primes | 21st | |
| Chen primes | 351st | |
| Good primes | 102nd | |
| Happy primes | 111th | 120th |
| Primes | 608th | 701st |
| Proth primes | 28th | |
| Pythagorean primes | 300th | 344th |
| Sophie germain primes | 110th | |
| Super primes | 126th | |
| Twin primes (1st member) | 117th | |
| Twin primes (2nd member) | 131st | |
| Roman numberals | MMMMCDLXXXI | |
| Base 2 | 10001100000012 | 10100101000012 |
| Base 3 | 200102223 | 210201213 |
| Base 4 | 10120014 | 11022014 |
| Base 5 | 1204115 | 1321115 |
| Base 6 | 324256 | 402416 |
| Base 7 | 160317 | 212537 |
| Base 8 | 106018 | 122418 |
| Base 9 | 61289 | 72179 |
| Base 10 | 448110 | 528110 |
| Base 11 | 340411 | 3a7111 |
| Base 12 | 271512 | 308112 |
| Base 13 | 206913 | 253313 |
| Base 14 | 18c114 | 1cd314 |
| Base 15 | 14db15 | 187115 |
| Base 16 | 118116 | 14a116 |