Compare 4487 vs 4493
| Property | 4487 | 4493 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 6411 | 44931 |
| Prime factorization | 7 × 641 | 4493 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 641, 4487 | 1, 4493 |
| Number of properties | 1 | 4 |
| Harmonic primes | 221st | |
| Isolated primes | 377th | |
| Primes | 610th | |
| Pythagorean primes | 301st | |
| Semiprimes | 1232nd | |
| Roman numberals | MMMMCDLXXXVII | MMMMCDXCIII |
| Base 2 | 10001100001112 | 10001100011012 |
| Base 3 | 200110123 | 200111023 |
| Base 4 | 10120134 | 10120314 |
| Base 5 | 1204225 | 1204335 |
| Base 6 | 324356 | 324456 |
| Base 7 | 160407 | 160467 |
| Base 8 | 106078 | 106158 |
| Base 9 | 61359 | 61429 |
| Base 10 | 448710 | 449310 |
| Base 11 | 340a11 | 341511 |
| Base 12 | 271b12 | 272512 |
| Base 13 | 207213 | 207813 |
| Base 14 | 18c714 | 18cd14 |
| Base 15 | 14e215 | 14e815 |
| Base 16 | 118716 | 118d16 |