Compare 196643 vs 196681
| Property | 196643 | 196681 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1966431 | 1966811 |
| Prime factorization | 196643 | 196681 |
| Divisors count | 2 | 2 |
| Divisors | 1, 196643 | 1, 196681 |
| Number of properties | 7 | 8 |
| Additive primes | 7126th | 7129th |
| Good primes | 1008th | |
| Happy primes | 2706th | |
| Harmonic primes | 6654th | 6657th |
| Isolated primes | 13453rd | 13455th |
| Primes | 17706th | 17710th |
| Pythagorean primes | 8833rd | |
| Safe primes | 1149th | |
| Sexy primes (1st member) | 4243rd | |
| Sophie germain primes | 2034th | |
| Ulam primes | 1264th | |
| Roman numberals | ||
| Base 2 | 1100000000001000112 | 1100000000010010012 |
| Base 3 | 1002222020023 | 1002222101113 |
| Base 4 | 3000002034 | 3000010214 |
| Base 5 | 222430335 | 222432115 |
| Base 6 | 41142156 | 41143216 |
| Base 7 | 14462067 | 14462627 |
| Base 8 | 6000438 | 6001118 |
| Base 9 | 3286629 | 3287149 |
| Base 10 | 19664310 | 19668110 |
| Base 11 | 12481711 | 12485111 |
| Base 12 | 9596b12 | 959a112 |
| Base 13 | 6b67513 | 6b6a413 |
| Base 14 | 5193d14 | 5196914 |
| Base 15 | 3d3e815 | 3d42115 |
| Base 16 | 3002316 | 3004916 |