Compare 66361 vs 66372
| Property | 66361 | 66372 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 663611 | 22 × 31 × 55311 |
| Prime factorization | 66361 | 2 × 2 × 3 × 5531 |
| Divisors count | 2 | 12 |
| Divisors | 1, 66361 | 1, 2, 3, 4, 6, 12, 5531, 11062, 16593, 22124, 33186, 66372 |
| Number of properties | 4 | 0 |
| Harmonic primes | 2486th | |
| Primes | 6618th | |
| Pythagorean primes | 3295th | |
| Twin primes (2nd member) | 870th | |
| Roman numberals | ||
| Base 2 | 100000011001110012 | 100000011010001002 |
| Base 3 | 101010002113 | 101010010203 |
| Base 4 | 1000303214 | 1000310104 |
| Base 5 | 41104215 | 41104425 |
| Base 6 | 12311216 | 12311406 |
| Base 7 | 3643217 | 3643357 |
| Base 8 | 2014718 | 2015048 |
| Base 9 | 1110249 | 1110369 |
| Base 10 | 6636110 | 6637210 |
| Base 11 | 4594911 | 4595911 |
| Base 12 | 324a112 | 324b012 |
| Base 13 | 2428913 | 2429713 |
| Base 14 | 1a28114 | 1a28c14 |
| Base 15 | 149e115 | 149ec15 |
| Base 16 | 1033916 | 1034416 |