Compare 9397 vs 12647
| Property | 9397 | 12647 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 93971 | 126471 |
| Prime factorization | 9397 | 12647 |
| Divisors count | 2 | 2 |
| Divisors | 1, 9397 | 1, 12647 |
| Number of properties | 8 | 11 |
| Good primes | 174th | |
| Isolated primes | 773rd | 1024th |
| Left-truncatable primes | 146th | 156th |
| Long primes | 588th | |
| Primes | 1162nd | 1511th |
| Pythagorean primes | 578th | |
| Safe primes | 140th | |
| Sexy primes (1st member) | 391st | 485th |
| Sexy primes (2nd member) | 390th | 484th |
| Sexy prime quadrupletss (2nd member) | 27th | |
| Sexy prime triplets (1st member) | 138th | |
| Sexy prime triplets (2nd member) | 116th | 137th |
| Super primes | 240th | |
| Roman numberals | ||
| Base 2 | 100100101101012 | 110001011001112 |
| Base 3 | 1102200013 | 1221001023 |
| Base 4 | 21023114 | 30112134 |
| Base 5 | 3000425 | 4010425 |
| Base 6 | 1113016 | 1343156 |
| Base 7 | 362537 | 516057 |
| Base 8 | 222658 | 305478 |
| Base 9 | 138019 | 183129 |
| Base 10 | 939710 | 1264710 |
| Base 11 | 707311 | 955811 |
| Base 12 | 553112 | 739b12 |
| Base 13 | 437b13 | 59ab13 |
| Base 14 | 35d314 | 487514 |
| Base 15 | 2bb715 | 3b3215 |
| Base 16 | 24b516 | 316716 |