Compare 198589 vs 199207
| Property | 198589 | 199207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1985891 | 1992071 |
| Prime factorization | 198589 | 199207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198589 | 1, 199207 |
| Number of properties | 5 | 7 |
| Chen primes | 7502nd | |
| Cousin primes (1st member) | 2122nd | 2129th |
| Emirps | 4259th | |
| Harmonic primes | 6733rd | |
| Isolated primes | 13577th | 13615th |
| Long primes | 6683rd | 6707th |
| Primes | 17870th | 17920th |
| Pythagorean primes | 8913th | |
| Roman numberals | ||
| Base 2 | 1100000111101111012 | 1100001010001001112 |
| Base 3 | 1010021020113 | 1010100210013 |
| Base 4 | 3001323314 | 3002202134 |
| Base 5 | 223233245 | 223333125 |
| Base 6 | 41312216 | 41341316 |
| Base 7 | 14546567 | 14565317 |
| Base 8 | 6036758 | 6050478 |
| Base 9 | 3323649 | 3332319 |
| Base 10 | 19858910 | 19920710 |
| Base 11 | 12622611 | 12673811 |
| Base 12 | 96b1112 | 9734712 |
| Base 13 | 6c51113 | 6c89813 |
| Base 14 | 5252d14 | 5285114 |
| Base 15 | 3dc9415 | 3e05715 |
| Base 16 | 307bd16 | 30a2716 |