Compare 12647 vs 16883
| Property | 12647 | 16883 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 126471 | 168831 |
| Prime factorization | 12647 | 16883 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12647 | 1, 16883 |
| Number of properties | 11 | 7 |
| Cousin primes (2nd member) | 312th | |
| Emirps | 515th | |
| Isolated primes | 1024th | 1358th |
| Left-truncatable primes | 156th | 167th |
| Long primes | 588th | |
| Primes | 1511th | 1947th |
| Safe primes | 140th | |
| Sexy primes (1st member) | 485th | 606th |
| Sexy primes (2nd member) | 484th | |
| Sexy prime quadrupletss (2nd member) | 27th | |
| Sexy prime triplets (1st member) | 138th | |
| Sexy prime triplets (2nd member) | 137th | |
| Sophie germain primes | 288th | |
| Super primes | 240th | |
| Roman numberals | ||
| Base 2 | 110001011001112 | 1000001111100112 |
| Base 3 | 1221001023 | 2120110223 |
| Base 4 | 30112134 | 100133034 |
| Base 5 | 4010425 | 10200135 |
| Base 6 | 1343156 | 2100556 |
| Base 7 | 516057 | 1001367 |
| Base 8 | 305478 | 407638 |
| Base 9 | 183129 | 251389 |
| Base 10 | 1264710 | 1688310 |
| Base 11 | 955811 | 1175911 |
| Base 12 | 739b12 | 992b12 |
| Base 13 | 59ab13 | 78b913 |
| Base 14 | 487514 | 621d14 |
| Base 15 | 3b3215 | 500815 |
| Base 16 | 316716 | 41f316 |