Compare 75013 vs 75021
| Property | 75013 | 75021 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 750131 | 31 × 171 × 14711 |
| Prime factorization | 75013 | 3 × 17 × 1471 |
| Divisors count | 2 | 8 |
| Divisors | 1, 75013 | 1, 3, 17, 51, 1471, 4413, 25007, 75021 |
| Number of properties | 5 | 0 |
| Cousin primes (1st member) | 960th | |
| Primes | 7395th | |
| Prime triplets (2nd member) | 403rd | |
| Pythagorean primes | 3681st | |
| Twin primes (2nd member) | 959th | |
| Roman numberals | ||
| Base 2 | 100100101000001012 | 100100101000011012 |
| Base 3 | 102102200213 | 102102201203 |
| Base 4 | 1021100114 | 1021100314 |
| Base 5 | 44000235 | 44000415 |
| Base 6 | 13351416 | 13351536 |
| Base 7 | 4314617 | 4315027 |
| Base 8 | 2224058 | 2224158 |
| Base 9 | 1238079 | 1238169 |
| Base 10 | 7501310 | 7502110 |
| Base 11 | 513a411 | 5140111 |
| Base 12 | 374b112 | 374b912 |
| Base 13 | 281b313 | 281bb13 |
| Base 14 | 1d4a114 | 1d4a914 |
| Base 15 | 1735d15 | 1736615 |
| Base 16 | 1250516 | 1250d16 |