Compare 4481 vs 4663
| Property | 4481 | 4663 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 44811 | 46631 |
| Prime factorization | 4481 | 4663 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4481 | 1, 4663 |
| Number of properties | 9 | 10 |
| Additive primes | 314th | 324th |
| Centered heptagonal primes | 12th | |
| Chen primes | 351st | |
| Good primes | 102nd | |
| Happy primes | 111th | 113th |
| Harmonic primes | 230th | |
| Isolated primes | 390th | |
| Lucky primes | 126th | |
| Primes | 608th | 631st |
| Proth primes | 28th | |
| Pythagorean primes | 300th | |
| Sexy primes (2nd member) | 230th | |
| Sexy prime triplets (3rd member) | 78th | |
| Sophie germain primes | 110th | |
| Super primes | 115th | |
| Twin primes (1st member) | 117th | |
| Roman numberals | MMMMCDLXXXI | MMMMDCLXIII |
| Base 2 | 10001100000012 | 10010001101112 |
| Base 3 | 200102223 | 201012013 |
| Base 4 | 10120014 | 10203134 |
| Base 5 | 1204115 | 1221235 |
| Base 6 | 324256 | 333316 |
| Base 7 | 160317 | 164117 |
| Base 8 | 106018 | 110678 |
| Base 9 | 61289 | 63519 |
| Base 10 | 448110 | 466310 |
| Base 11 | 340411 | 355a11 |
| Base 12 | 271512 | 284712 |
| Base 13 | 206913 | 217913 |
| Base 14 | 18c114 | 19b114 |
| Base 15 | 14db15 | 15ad15 |
| Base 16 | 118116 | 123716 |