Compare 199207 vs 199447
| Property | 199207 | 199447 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1992071 | 1994471 |
| Prime factorization | 199207 | 199447 |
| Divisors count | 2 | 2 |
| Divisors | 1, 199207 | 1, 199447 |
| Number of properties | 7 | 7 |
| Chen primes | 7502nd | |
| Cousin primes (1st member) | 2129th | |
| Emirps | 4259th | |
| Harmonic primes | 6733rd | 6741st |
| Isolated primes | 13615th | 13633rd |
| Long primes | 6707th | 6718th |
| Lucky primes | 2310th | |
| Primes | 17920th | 17938th |
| Sexy primes (1st member) | 4289th | |
| Ulam primes | 1284th | |
| Roman numberals | ||
| Base 2 | 1100001010001001112 | 1100001011000101112 |
| Base 3 | 1010100210013 | 1010101202213 |
| Base 4 | 3002202134 | 3002301134 |
| Base 5 | 223333125 | 223402425 |
| Base 6 | 41341316 | 41352116 |
| Base 7 | 14565317 | 14603237 |
| Base 8 | 6050478 | 6054278 |
| Base 9 | 3332319 | 3335279 |
| Base 10 | 19920710 | 19944710 |
| Base 11 | 12673811 | 12693611 |
| Base 12 | 9734712 | 9750712 |
| Base 13 | 6c89813 | 6ca2113 |
| Base 14 | 5285114 | 5298314 |
| Base 15 | 3e05715 | 3e16715 |
| Base 16 | 30a2716 | 30b1716 |