Compare 12647 vs 12648
Property | 12647 | 12648 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 126471 | 23 × 31 × 171 × 311 |
Prime factorization | 12647 | 2 × 2 × 2 × 3 × 17 × 31 |
Divisors count | 2 | 32 |
Divisors | 1, 12647 | 1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648 |
Number of properties | 11 | 0 |
Isolated primes | 1024th | |
Left-truncatable primes | 156th | |
Long primes | 588th | |
Primes | 1511th | |
Safe primes | 140th | |
Sexy primes (1st member) | 485th | |
Sexy primes (2nd member) | 484th | |
Sexy prime quadrupletss (2nd member) | 27th | |
Sexy prime triplets (1st member) | 138th | |
Sexy prime triplets (2nd member) | 137th | |
Super primes | 240th | |
Roman numberals | ||
Base 2 | 110001011001112 | 110001011010002 |
Base 3 | 1221001023 | 1221001103 |
Base 4 | 30112134 | 30112204 |
Base 5 | 4010425 | 4010435 |
Base 6 | 1343156 | 1343206 |
Base 7 | 516057 | 516067 |
Base 8 | 305478 | 305508 |
Base 9 | 183129 | 183139 |
Base 10 | 1264710 | 1264810 |
Base 11 | 955811 | 955911 |
Base 12 | 739b12 | 73a012 |
Base 13 | 59ab13 | 59ac13 |
Base 14 | 487514 | 487614 |
Base 15 | 3b3215 | 3b3315 |
Base 16 | 316716 | 316816 |