Compare 4513 vs 4520
| Property | 4513 | 4520 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 45131 | 23 × 51 × 1131 |
| Prime factorization | 4513 | 2 × 2 × 2 × 5 × 113 |
| Divisors count | 2 | 16 |
| Divisors | 1, 4513 | 1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520 |
| Number of properties | 10 | 0 |
| Additive primes | 316th | |
| Centered square primes | 21st | |
| Cousin primes (1st member) | 113th | |
| Isolated primes | 379th | |
| Primes | 612th | |
| Prime triplets (1st member) | 75th | |
| Pythagorean primes | 302nd | |
| Sexy primes (1st member) | 222nd | |
| Sexy primes (2nd member) | 221st | |
| Sexy prime triplets (2nd member) | 75th | |
| Roman numberals | MMMMDXIII | MMMMDXX |
| Base 2 | 10001101000012 | 10001101010002 |
| Base 3 | 200120113 | 200121023 |
| Base 4 | 10122014 | 10122204 |
| Base 5 | 1210235 | 1210405 |
| Base 6 | 325216 | 325326 |
| Base 7 | 161057 | 161157 |
| Base 8 | 106418 | 106508 |
| Base 9 | 61649 | 61729 |
| Base 10 | 451310 | 452010 |
| Base 11 | 343311 | 343a11 |
| Base 12 | 274112 | 274812 |
| Base 13 | 209213 | 209913 |
| Base 14 | 190514 | 190c14 |
| Base 15 | 150d15 | 151515 |
| Base 16 | 11a116 | 11a816 |