Compare 9973 vs 9974
| Property | 9973 | 9974 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 99731 | 21 × 49871 |
| Prime factorization | 9973 | 2 × 4987 |
| Divisors count | 2 | 4 |
| Divisors | 1, 9973 | 1, 2, 4987, 9974 |
| Number of properties | 6 | 1 |
| Harmonic primes | 447th | |
| Isolated primes | 820th | |
| Primes | 1229th | |
| Pythagorean primes | 609th | |
| Semiprimes | 2613th | |
| Sexy primes (2nd member) | 411th | |
| Super primes | 201st | |
| Roman numberals | ||
| Base 2 | 100110111101012 | 100110111101102 |
| Base 3 | 1112001013 | 1112001023 |
| Base 4 | 21233114 | 21233124 |
| Base 5 | 3043435 | 3043445 |
| Base 6 | 1141016 | 1141026 |
| Base 7 | 410357 | 410367 |
| Base 8 | 233658 | 233668 |
| Base 9 | 146119 | 146129 |
| Base 10 | 997310 | 997410 |
| Base 11 | 754711 | 754811 |
| Base 12 | 593112 | 593212 |
| Base 13 | 470213 | 470313 |
| Base 14 | 38c514 | 38c614 |
| Base 15 | 2e4d15 | 2e4e15 |
| Base 16 | 26f516 | 26f616 |