Compare 196561 vs 196563
| Property | 196561 | 196563 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1965611 | 31 × 655211 |
| Prime factorization | 196561 | 3 × 65521 |
| Divisors count | 2 | 4 |
| Divisors | 1, 196561 | 1, 3, 65521, 196563 |
| Number of properties | 5 | 1 |
| Chen primes | 7413th | |
| Harmonic primes | 6652nd | |
| Isolated primes | 13448th | |
| Primes | 17701st | |
| Pythagorean primes | 8828th | |
| Semiprimes | 44484th | |
| Roman numberals | ||
| Base 2 | 1011111111110100012 | 1011111111110100112 |
| Base 3 | 1002221220013 | 1002221220103 |
| Base 4 | 2333331014 | 2333331034 |
| Base 5 | 222422215 | 222422235 |
| Base 6 | 41140016 | 41140036 |
| Base 7 | 14460317 | 14460337 |
| Base 8 | 5777218 | 5777238 |
| Base 9 | 3285619 | 3285639 |
| Base 10 | 19656110 | 19656310 |
| Base 11 | 12475211 | 12475411 |
| Base 12 | 9590112 | 9590312 |
| Base 13 | 6b61113 | 6b61313 |
| Base 14 | 518c114 | 518c314 |
| Base 15 | 3d39115 | 3d39315 |
| Base 16 | 2ffd116 | 2ffd316 |