Compare 814385 vs 814393
| Property | 814385 | 814393 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 51 × 111 × 131 × 171 × 671 | 8143931 |
| Prime factorization | 5 × 11 × 13 × 17 × 67 | 814393 |
| Divisors count | 32 | 2 |
| Divisors | 1, 5, 11, 13, 17, 55, 65, 67, 85, 143, 187, 221, 335, 715, 737, 871, 935, 1105, 1139, 2431, 3685, 4355, 5695, 9581, 12155, 12529, 14807, 47905, 62645, 74035, 162877, 814385 | 1, 814393 |
| Number of properties | 0 | 4 |
| Isolated primes | 51304th | |
| Lucky primes | 7282nd | |
| Primes | 65007th | |
| Sexy primes (1st member) | 13785th | |
| Roman numberals | ||
| Base 2 | 110001101101001100012 | 110001101101001110012 |
| Base 3 | 11121010101023 | 11121010102013 |
| Base 4 | 30123103014 | 30123103214 |
| Base 5 | 2020300205 | 2020300335 |
| Base 6 | 252421456 | 252422016 |
| Base 7 | 66312057 | 66312167 |
| Base 8 | 30664618 | 30664718 |
| Base 9 | 14711129 | 14711219 |
| Base 10 | 81438510 | 81439310 |
| Base 11 | 50695011 | 50695811 |
| Base 12 | 33335512 | 33336112 |
| Base 13 | 2268b013 | 2268b813 |
| Base 14 | 172b0514 | 172b0d14 |
| Base 15 | 11147515 | 11147d15 |
| Base 16 | c6d3116 | c6d3916 |