Compare 7919 vs 8009
| Property | 7919 | 8009 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 79191 | 80091 |
| Prime factorization | 7919 | 8009 |
| Divisors count | 2 | 2 |
| Divisors | 1, 7919 | 1, 8009 |
| Number of properties | 3 | 6 |
| Additive primes | 496th | |
| Chen primes | 539th | 542nd |
| Harmonic primes | 371st | |
| Isolated primes | 653rd | |
| Primes | 1000th | 1008th |
| Pythagorean primes | 500th | |
| Twin primes (1st member) | 176th | |
| Roman numberals | ||
| Base 2 | 11110111011112 | 11111010010012 |
| Base 3 | 1012120223 | 1012221223 |
| Base 4 | 13232334 | 13310214 |
| Base 5 | 2231345 | 2240145 |
| Base 6 | 1003556 | 1010256 |
| Base 7 | 320427 | 322317 |
| Base 8 | 173578 | 175118 |
| Base 9 | 117689 | 118789 |
| Base 10 | 791910 | 800910 |
| Base 11 | 5a4a11 | 602111 |
| Base 12 | 46bb12 | 477512 |
| Base 13 | 37b213 | 385113 |
| Base 14 | 2c5914 | 2cc114 |
| Base 15 | 252e15 | 258e15 |
| Base 16 | 1eef16 | 1f4916 |