Compare 196557 vs 196561
| Property | 196557 | 196561 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 655191 | 1965611 |
| Prime factorization | 3 × 65519 | 196561 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 65519, 196557 | 1, 196561 |
| Number of properties | 1 | 5 |
| Chen primes | 7413th | |
| Harmonic primes | 6652nd | |
| Isolated primes | 13448th | |
| Primes | 17701st | |
| Pythagorean primes | 8828th | |
| Semiprimes | 44483rd | |
| Roman numberals | ||
| Base 2 | 1011111111110011012 | 1011111111110100012 |
| Base 3 | 1002221212203 | 1002221220013 |
| Base 4 | 2333330314 | 2333331014 |
| Base 5 | 222422125 | 222422215 |
| Base 6 | 41135536 | 41140016 |
| Base 7 | 14460247 | 14460317 |
| Base 8 | 5777158 | 5777218 |
| Base 9 | 3285569 | 3285619 |
| Base 10 | 19655710 | 19656110 |
| Base 11 | 12474911 | 12475211 |
| Base 12 | 958b912 | 9590112 |
| Base 13 | 6b60a13 | 6b61113 |
| Base 14 | 518bb14 | 518c114 |
| Base 15 | 3d38c15 | 3d39115 |
| Base 16 | 2ffcd16 | 2ffd116 |