Compare 40709 vs 40721
| Property | 40709 | 40721 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 407091 | 431 × 9471 |
| Prime factorization | 40709 | 43 × 947 |
| Divisors count | 2 | 4 |
| Divisors | 1, 40709 | 1, 43, 947, 40721 |
| Number of properties | 5 | 1 |
| Chen primes | 2004th | |
| Isolated primes | 3069th | |
| Long primes | 1603rd | |
| Primes | 4264th | |
| Pythagorean primes | 2114th | |
| Semiprimes | 9965th | |
| Roman numberals | ||
| Base 2 | 10011111000001012 | 10011111000100012 |
| Base 3 | 20012112023 | 20012120123 |
| Base 4 | 213300114 | 213301014 |
| Base 5 | 23003145 | 23003415 |
| Base 6 | 5122456 | 5123056 |
| Base 7 | 2264547 | 2265027 |
| Base 8 | 1174058 | 1174218 |
| Base 9 | 617529 | 617659 |
| Base 10 | 4070910 | 4072110 |
| Base 11 | 2864911 | 2865a11 |
| Base 12 | 1b68512 | 1b69512 |
| Base 13 | 156b613 | 156c513 |
| Base 14 | 10b9b14 | 10ba914 |
| Base 15 | c0de15 | c0eb15 |
| Base 16 | 9f0516 | 9f1116 |