Compare 12528 vs 12539
| Property | 12528 | 12539 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 8 | 1 |
| Prime factorization | 24 × 33 × 291 | 125391 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 29 | 12539 |
| Divisors count | 40 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528 | 1, 12539 |
| Number of properties | 0 | 5 |
| Chen primes | 762nd | |
| Long primes | 582nd | |
| Primes | 1497th | |
| Safe primes | 139th | |
| Twin primes (1st member) | 243rd | |
| Roman numberals | ||
| Base 2 | 110000111100002 | 110000111110112 |
| Base 3 | 1220120003 | 1220121023 |
| Base 4 | 30033004 | 30033234 |
| Base 5 | 4001035 | 4001245 |
| Base 6 | 1340006 | 1340156 |
| Base 7 | 513457 | 513627 |
| Base 8 | 303608 | 303738 |
| Base 9 | 181609 | 181729 |
| Base 10 | 1252810 | 1253910 |
| Base 11 | 945a11 | 946a11 |
| Base 12 | 730012 | 730b12 |
| Base 13 | 591913 | 592713 |
| Base 14 | 47cc14 | 47d914 |
| Base 15 | 3aa315 | 3aae15 |
| Base 16 | 30f016 | 30fb16 |