Compare 9907 vs 9973
| Property | 9907 | 9973 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 99071 | 99731 |
| Prime factorization | 9907 | 9973 |
| Divisors count | 2 | 2 |
| Divisors | 1, 9907 | 1, 9973 |
| Number of properties | 4 | 6 |
| Harmonic primes | 445th | 447th |
| Isolated primes | 815th | 820th |
| Primes | 1222nd | 1229th |
| Pythagorean primes | 609th | |
| Sexy primes (2nd member) | 409th | 411th |
| Super primes | 201st | |
| Roman numberals | ||
| Base 2 | 100110101100112 | 100110111101012 |
| Base 3 | 1111202213 | 1112001013 |
| Base 4 | 21223034 | 21233114 |
| Base 5 | 3041125 | 3043435 |
| Base 6 | 1135116 | 1141016 |
| Base 7 | 406127 | 410357 |
| Base 8 | 232638 | 233658 |
| Base 9 | 145279 | 146119 |
| Base 10 | 990710 | 997310 |
| Base 11 | 749711 | 754711 |
| Base 12 | 589712 | 593112 |
| Base 13 | 468113 | 470213 |
| Base 14 | 387914 | 38c514 |
| Base 15 | 2e0715 | 2e4d15 |
| Base 16 | 26b316 | 26f516 |