Compare 12649 vs 12653
| Property | 12649 | 12653 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 131 × 1391 | 126531 |
| Prime factorization | 7 × 13 × 139 | 12653 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 13, 91, 139, 973, 1807, 12649 | 1, 12653 |
| Number of properties | 0 | 11 |
| Additive primes | 732nd | |
| Chen primes | 767th | |
| Isolated primes | 1025th | |
| Primes | 1512th | |
| Pythagorean primes | 749th | |
| Sexy primes (1st member) | 486th | |
| Sexy primes (2nd member) | 485th | |
| Sexy prime quadrupletss (3rd member) | 27th | |
| Sexy prime triplets (2nd member) | 138th | |
| Sexy prime triplets (3rd member) | 137th | |
| Sophie germain primes | 229th | |
| Roman numberals | ||
| Base 2 | 110001011010012 | 110001011011012 |
| Base 3 | 1221001113 | 1221001223 |
| Base 4 | 30112214 | 30112314 |
| Base 5 | 4010445 | 4011035 |
| Base 6 | 1343216 | 1343256 |
| Base 7 | 516107 | 516147 |
| Base 8 | 305518 | 305558 |
| Base 9 | 183149 | 183189 |
| Base 10 | 1264910 | 1265310 |
| Base 11 | 955a11 | 956311 |
| Base 12 | 73a112 | 73a512 |
| Base 13 | 59b013 | 59b413 |
| Base 14 | 487714 | 487b14 |
| Base 15 | 3b3415 | 3b3815 |
| Base 16 | 316916 | 316d16 |