Compare 207797 vs 208121
| Property | 207797 | 208121 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2077971 | 2081211 |
| Prime factorization | 207797 | 208121 |
| Divisors count | 2 | 2 |
| Divisors | 1, 207797 | 1, 208121 |
| Number of properties | 5 | 6 |
| Chen primes | 7780th | 7788th |
| Harmonic primes | 6972nd | 6980th |
| Isolated primes | 14182nd | |
| Primes | 18618th | 18645th |
| Pythagorean primes | 9295th | 9310th |
| Sophie germain primes | 2123rd | |
| Twin primes (1st member) | 2230th | |
| Roman numberals | ||
| Base 2 | 1100101011101101012 | 1100101100111110012 |
| Base 3 | 1011200010123 | 1011201110123 |
| Base 4 | 3022323114 | 3023033214 |
| Base 5 | 231221425 | 231244415 |
| Base 6 | 42420056 | 42433056 |
| Base 7 | 15235527 | 15245247 |
| Base 8 | 6256658 | 6263718 |
| Base 9 | 3460359 | 3464359 |
| Base 10 | 20779710 | 20812110 |
| Base 11 | 13213711 | 13240111 |
| Base 12 | a030512 | a053512 |
| Base 13 | 7377513 | 7396413 |
| Base 14 | 55a2914 | 55bbb14 |
| Base 15 | 4188215 | 419eb15 |
| Base 16 | 32bb516 | 32cf916 |