Compare 40813 vs 40817
| Property | 40813 | 40817 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 5 |
| Prime factorization | 408131 | 74 × 171 |
| Prime factorization | 40813 | 7 × 7 × 7 × 7 × 17 |
| Divisors count | 2 | 10 |
| Divisors | 1, 40813 | 1, 7, 17, 49, 119, 343, 833, 2401, 5831, 40817 |
| Number of properties | 6 | 0 |
| Good primes | 380th | |
| Harmonic primes | 1595th | |
| Isolated primes | 3077th | |
| Primes | 4272nd | |
| Pythagorean primes | 2116th | |
| Sexy primes (1st member) | 1211th | |
| Roman numberals | ||
| Base 2 | 10011111011011012 | 10011111011100012 |
| Base 3 | 20012221213 | 20012222023 |
| Base 4 | 213312314 | 213313014 |
| Base 5 | 23012235 | 23012325 |
| Base 6 | 5125416 | 5125456 |
| Base 7 | 2266637 | 2300007 |
| Base 8 | 1175558 | 1175618 |
| Base 9 | 618779 | 618829 |
| Base 10 | 4081310 | 4081710 |
| Base 11 | 2873311 | 2873711 |
| Base 12 | 1b75112 | 1b75512 |
| Base 13 | 1576613 | 1576a13 |
| Base 14 | 10c3314 | 10c3714 |
| Base 15 | c15d15 | c16215 |
| Base 16 | 9f6d16 | 9f7116 |