Compare 27961 vs 27965
| Property | 27961 | 27965 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 279611 | 51 × 71 × 171 × 471 |
| Prime factorization | 27961 | 5 × 7 × 17 × 47 |
| Divisors count | 2 | 16 |
| Divisors | 1, 27961 | 1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 1645, 3995, 5593, 27965 |
| Number of properties | 5 | 0 |
| Isolated primes | 2161st | |
| Lucky primes | 475th | |
| Primes | 3052nd | |
| Pythagorean primes | 1521st | |
| Sexy primes (1st member) | 903rd | |
| Roman numberals | ||
| Base 2 | 1101101001110012 | 1101101001111012 |
| Base 3 | 11021001213 | 11021002023 |
| Base 4 | 123103214 | 123103314 |
| Base 5 | 13433215 | 13433305 |
| Base 6 | 3332416 | 3332456 |
| Base 7 | 1443437 | 1443507 |
| Base 8 | 664718 | 664758 |
| Base 9 | 423179 | 423229 |
| Base 10 | 2796110 | 2796510 |
| Base 11 | 1a00a11 | 1a01311 |
| Base 12 | 1422112 | 1422512 |
| Base 13 | c95b13 | c96213 |
| Base 14 | a29314 | a29714 |
| Base 15 | 844115 | 844515 |
| Base 16 | 6d3916 | 6d3d16 |