Compare 41387 vs 41391
| Property | 41387 | 41391 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 6 |
| Prime factorization | 413871 | 34 × 71 × 731 |
| Prime factorization | 41387 | 3 × 3 × 3 × 3 × 7 × 73 |
| Divisors count | 2 | 20 |
| Divisors | 1, 41387 | 1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 511, 567, 657, 1533, 1971, 4599, 5913, 13797, 41391 |
| Number of properties | 7 | 0 |
| Additive primes | 1935th | |
| Chen primes | 2033rd | |
| Happy primes | 711th | |
| Primes | 4330th | |
| Safe primes | 333rd | |
| Sexy primes (2nd member) | 1229th | |
| Twin primes (1st member) | 604th | |
| Roman numberals | ||
| Base 2 | 10100001101010112 | 10100001101011112 |
| Base 3 | 20022022123 | 20022100003 |
| Base 4 | 220122234 | 220122334 |
| Base 5 | 23110225 | 23110315 |
| Base 6 | 5153356 | 5153436 |
| Base 7 | 2314437 | 2314507 |
| Base 8 | 1206538 | 1206578 |
| Base 9 | 626859 | 627009 |
| Base 10 | 4138710 | 4139110 |
| Base 11 | 2910511 | 2910911 |
| Base 12 | 1bb4b12 | 1bb5312 |
| Base 13 | 15ab813 | 15abc13 |
| Base 14 | 1112314 | 1112714 |
| Base 15 | c3e215 | c3e615 |
| Base 16 | a1ab16 | a1af16 |