Compare 4012 vs 4013
| Property | 4012 | 4013 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 171 × 591 | 40131 |
| Prime factorization | 2 × 2 × 17 × 59 | 4013 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012 | 1, 4013 |
| Number of properties | 0 | 8 |
| Isolated primes | 347th | |
| Primes | 554th | |
| Pythagorean primes | 271st | |
| Sexy primes (1st member) | 205th | |
| Sexy primes (2nd member) | 204th | |
| Sexy prime quadrupletss (3rd member) | 17th | |
| Sexy prime triplets (2nd member) | 72nd | |
| Sexy prime triplets (3rd member) | 71st | |
| Roman numberals | MMMMXII | MMMMXIII |
| Base 2 | 1111101011002 | 1111101011012 |
| Base 3 | 121111213 | 121111223 |
| Base 4 | 3322304 | 3322314 |
| Base 5 | 1120225 | 1120235 |
| Base 6 | 303246 | 303256 |
| Base 7 | 144617 | 144627 |
| Base 8 | 76548 | 76558 |
| Base 9 | 54479 | 54489 |
| Base 10 | 401210 | 401310 |
| Base 11 | 301811 | 301911 |
| Base 12 | 23a412 | 23a512 |
| Base 13 | 1a9813 | 1a9913 |
| Base 14 | 166814 | 166914 |
| Base 15 | 12c715 | 12c815 |
| Base 16 | fac16 | fad16 |