Compare 814081 vs 814381
| Property | 814081 | 814381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8140811 | 8143811 |
| Prime factorization | 814081 | 814381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 814081 | 1, 814381 |
| Number of properties | 4 | 4 |
| Isolated primes | 51291st | |
| Lucky primes | 7281st | |
| Primes | 64986th | 65006th |
| Proth primes | 225th | |
| Twin primes (2nd member) | 6852nd | |
| Ulam primes | 4760th | 4762nd |
| Roman numberals | ||
| Base 2 | 110001101100000000012 | 110001101101001011012 |
| Base 3 | 11121002010113 | 11121010100213 |
| Base 4 | 30123000014 | 30123102314 |
| Base 5 | 2020223115 | 2020300115 |
| Base 6 | 252405216 | 252421416 |
| Base 7 | 66302627 | 66312017 |
| Base 8 | 30660018 | 30664558 |
| Base 9 | 14706349 | 14711079 |
| Base 10 | 81408110 | 81438110 |
| Base 11 | 5066a411 | 50694711 |
| Base 12 | 33314112 | 33335112 |
| Base 13 | 22670813 | 2268a913 |
| Base 14 | 17296914 | 172b0114 |
| Base 15 | 11132115 | 11147115 |
| Base 16 | c6c0116 | c6d2d16 |