Compare 5521 vs 5528
| Property | 5521 | 5528 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 4 |
| Prime factorization | 55211 | 23 × 6911 |
| Prime factorization | 5521 | 2 × 2 × 2 × 691 |
| Divisors count | 2 | 8 |
| Divisors | 1, 5521 | 1, 2, 4, 8, 691, 1382, 2764, 5528 |
| Number of properties | 5 | 0 |
| Additive primes | 372nd | |
| Primes | 730th | |
| Pythagorean primes | 357th | |
| Sexy primes (1st member) | 266th | |
| Twin primes (2nd member) | 136th | |
| Roman numberals | ||
| Base 2 | 10101100100012 | 10101100110002 |
| Base 3 | 211201113 | 211202023 |
| Base 4 | 11121014 | 11121204 |
| Base 5 | 1340415 | 1341035 |
| Base 6 | 413216 | 413326 |
| Base 7 | 220457 | 220557 |
| Base 8 | 126218 | 126308 |
| Base 9 | 75149 | 75229 |
| Base 10 | 552110 | 552810 |
| Base 11 | 416a11 | 417611 |
| Base 12 | 324112 | 324812 |
| Base 13 | 268913 | 269313 |
| Base 14 | 202514 | 202c14 |
| Base 15 | 198115 | 198815 |
| Base 16 | 159116 | 159816 |