Compare 4421 vs 4481
| Property | 4421 | 4481 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 44211 | 44811 |
| Prime factorization | 4421 | 4481 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4421 | 1, 4481 |
| Number of properties | 7 | 9 |
| Additive primes | 309th | 314th |
| Chen primes | 347th | 351st |
| Good primes | 102nd | |
| Happy primes | 111th | |
| Long primes | 240th | |
| Primes | 601st | 608th |
| Proth primes | 28th | |
| Pythagorean primes | 297th | 300th |
| Sophie germain primes | 110th | |
| Super primes | 110th | |
| Twin primes (1st member) | 116th | 117th |
| Roman numberals | MMMMCDXXI | MMMMCDLXXXI |
| Base 2 | 10001010001012 | 10001100000012 |
| Base 3 | 200012023 | 200102223 |
| Base 4 | 10110114 | 10120014 |
| Base 5 | 1201415 | 1204115 |
| Base 6 | 322456 | 324256 |
| Base 7 | 156147 | 160317 |
| Base 8 | 105058 | 106018 |
| Base 9 | 60529 | 61289 |
| Base 10 | 442110 | 448110 |
| Base 11 | 335a11 | 340411 |
| Base 12 | 268512 | 271512 |
| Base 13 | 202113 | 206913 |
| Base 14 | 187b14 | 18c114 |
| Base 15 | 149b15 | 14db15 |
| Base 16 | 114516 | 118116 |