Compare 280037 vs 280049
| Property | 280037 | 280049 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2800371 | 71 × 111 × 36371 |
| Prime factorization | 280037 | 7 × 11 × 3637 |
| Divisors count | 2 | 8 |
| Divisors | 1, 280037 | 1, 7, 11, 77, 3637, 25459, 40007, 280049 |
| Number of properties | 4 | 0 |
| Chen primes | 10057th | |
| Isolated primes | 18768th | |
| Primes | 24437th | |
| Sexy primes (2nd member) | 5663rd | |
| Roman numberals | ||
| Base 2 | 10001000101111001012 | 10001000101111100012 |
| Base 3 | 1120200102023 | 1120200110123 |
| Base 4 | 10101132114 | 10101133014 |
| Base 5 | 324301225 | 324301445 |
| Base 6 | 100002456 | 100003056 |
| Base 7 | 22443027 | 22443207 |
| Base 8 | 10427458 | 10427618 |
| Base 9 | 4661229 | 4661359 |
| Base 10 | 28003710 | 28004910 |
| Base 11 | 18143a11 | 18145011 |
| Base 12 | 11608512 | 11609512 |
| Base 13 | 9a60413 | 9a61313 |
| Base 14 | 740a914 | 740b714 |
| Base 15 | 57e9215 | 57e9e15 |
| Base 16 | 445e516 | 445f116 |