Compare 3996 vs 4001
| Property | 3996 | 4001 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 22 × 33 × 371 | 40011 |
| Prime factorization | 2 × 2 × 3 × 3 × 3 × 37 | 4001 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996 | 1, 4001 |
| Number of properties | 0 | 10 |
| Additive primes | 282nd | |
| Chen primes | 321st | |
| Good primes | 95th | |
| Primes | 551st | |
| Prime triplets (1st member) | 72nd | |
| Pythagorean primes | 270th | |
| Sexy primes (1st member) | 203rd | |
| Sexy prime quadrupletss (1st member) | 17th | |
| Sexy prime triplets (1st member) | 71st | |
| Twin primes (1st member) | 104th | |
| Roman numberals | MMMCMXCVI | MMMMI |
| Base 2 | 1111100111002 | 1111101000012 |
| Base 3 | 121110003 | 121110123 |
| Base 4 | 3321304 | 3322014 |
| Base 5 | 1114415 | 1120015 |
| Base 6 | 303006 | 303056 |
| Base 7 | 144367 | 144447 |
| Base 8 | 76348 | 76418 |
| Base 9 | 54309 | 54359 |
| Base 10 | 399610 | 400110 |
| Base 11 | 300311 | 300811 |
| Base 12 | 239012 | 239512 |
| Base 13 | 1a8513 | 1a8a13 |
| Base 14 | 165614 | 165b14 |
| Base 15 | 12b615 | 12bb15 |
| Base 16 | f9c16 | fa116 |