Compare 814390 vs 814393
| Property | 814390 | 814393 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 814391 | 8143931 |
| Prime factorization | 2 × 5 × 81439 | 814393 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 81439, 162878, 407195, 814390 | 1, 814393 |
| Number of properties | 0 | 4 |
| Isolated primes | 51304th | |
| Lucky primes | 7282nd | |
| Primes | 65007th | |
| Sexy primes (1st member) | 13785th | |
| Roman numberals | ||
| Base 2 | 110001101101001101102 | 110001101101001110012 |
| Base 3 | 11121010101213 | 11121010102013 |
| Base 4 | 30123103124 | 30123103214 |
| Base 5 | 2020300305 | 2020300335 |
| Base 6 | 252421546 | 252422016 |
| Base 7 | 66312137 | 66312167 |
| Base 8 | 30664668 | 30664718 |
| Base 9 | 14711179 | 14711219 |
| Base 10 | 81439010 | 81439310 |
| Base 11 | 50695511 | 50695811 |
| Base 12 | 33335a12 | 33336112 |
| Base 13 | 2268b513 | 2268b813 |
| Base 14 | 172b0a14 | 172b0d14 |
| Base 15 | 11147a15 | 11147d15 |
| Base 16 | c6d3616 | c6d3916 |