Compare 99397 vs 99661
| Property | 99397 | 99661 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 993971 | 996611 |
| Prime factorization | 99397 | 99661 |
| Divisors count | 2 | 2 |
| Divisors | 1, 99397 | 1, 99661 |
| Number of properties | 9 | 8 |
| Additive primes | 3863rd | 3875th |
| Cousin primes (1st member) | 1209th | |
| Emirps | 1629th | 1636th |
| Happy primes | 1456th | |
| Harmonic primes | 3612th | |
| Isolated primes | 7101st | 7120th |
| Left-truncatable primes | 344th | |
| Long primes | 3606th | |
| Primes | 9540th | 9561st |
| Pythagorean primes | 4758th | 4766th |
| Sexy primes (1st member) | 2437th | |
| Sexy primes (2nd member) | 2434th | |
| Roman numberals | ||
| Base 2 | 110000100010001012 | 110000101010011012 |
| Base 3 | 120011001013 | 120012010113 |
| Base 4 | 1201010114 | 1201110314 |
| Base 5 | 111400425 | 111421215 |
| Base 6 | 20441016 | 20452216 |
| Base 7 | 5625347 | 5633627 |
| Base 8 | 3021058 | 3025158 |
| Base 9 | 1613119 | 1616349 |
| Base 10 | 9939710 | 9966110 |
| Base 11 | 6875111 | 6897111 |
| Base 12 | 4963112 | 4981112 |
| Base 13 | 3631c13 | 3649313 |
| Base 14 | 2831b14 | 2846914 |
| Base 15 | 1e6b715 | 1e7e115 |
| Base 16 | 1844516 | 1854d16 |