Compare 7841 vs 8009
| Property | 7841 | 8009 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 78411 | 80091 |
| Prime factorization | 7841 | 8009 |
| Divisors count | 2 | 2 |
| Divisors | 1, 7841 | 1, 8009 |
| Number of properties | 7 | 6 |
| Additive primes | 496th | |
| Chen primes | 542nd | |
| Emirps | 183rd | |
| Happy primes | 173rd | |
| Harmonic primes | 371st | |
| Isolated primes | 646th | |
| Primes | 991st | 1008th |
| Pythagorean primes | 491st | 500th |
| Sophie germain primes | 165th | |
| Super primes | 167th | |
| Twin primes (1st member) | 176th | |
| Roman numberals | ||
| Base 2 | 11110101000012 | 11111010010012 |
| Base 3 | 1012021023 | 1012221223 |
| Base 4 | 13222014 | 13310214 |
| Base 5 | 2223315 | 2240145 |
| Base 6 | 1001456 | 1010256 |
| Base 7 | 316017 | 322317 |
| Base 8 | 172418 | 175118 |
| Base 9 | 116729 | 118789 |
| Base 10 | 784110 | 800910 |
| Base 11 | 598911 | 602111 |
| Base 12 | 465512 | 477512 |
| Base 13 | 375213 | 385113 |
| Base 14 | 2c0114 | 2cc114 |
| Base 15 | 24cb15 | 258e15 |
| Base 16 | 1ea116 | 1f4916 |