Compare 12479 vs 12647
| Property | 12479 | 12647 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 124791 | 126471 |
| Prime factorization | 12479 | 12647 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12479 | 1, 12647 |
| Number of properties | 6 | 11 |
| Additive primes | 719th | |
| Chen primes | 760th | |
| Isolated primes | 1006th | 1024th |
| Left-truncatable primes | 156th | |
| Long primes | 588th | |
| Primes | 1489th | 1511th |
| Safe primes | 140th | |
| Sexy primes (1st member) | 485th | |
| Sexy primes (2nd member) | 475th | 484th |
| Sexy prime quadrupletss (2nd member) | 27th | |
| Sexy prime triplets (1st member) | 138th | |
| Sexy prime triplets (2nd member) | 137th | |
| Super primes | 237th | 240th |
| Roman numberals | ||
| Base 2 | 110000101111112 | 110001011001112 |
| Base 3 | 1220100123 | 1221001023 |
| Base 4 | 30023334 | 30112134 |
| Base 5 | 3444045 | 4010425 |
| Base 6 | 1334356 | 1343156 |
| Base 7 | 512457 | 516057 |
| Base 8 | 302778 | 305478 |
| Base 9 | 181059 | 183129 |
| Base 10 | 1247910 | 1264710 |
| Base 11 | 941511 | 955811 |
| Base 12 | 727b12 | 739b12 |
| Base 13 | 58ac13 | 59ab13 |
| Base 14 | 479514 | 487514 |
| Base 15 | 3a6e15 | 3b3215 |
| Base 16 | 30bf16 | 316716 |