Compare 415013 vs 415018
| Property | 415013 | 415018 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4150131 | 21 × 2075091 |
| Prime factorization | 415013 | 2 × 207509 |
| Divisors count | 2 | 4 |
| Divisors | 1, 415013 | 1, 2, 207509, 415018 |
| Number of properties | 3 | 1 |
| Chen primes | 14077th | |
| Isolated primes | 27159th | |
| Primes | 35002nd | |
| Semiprimes | 90733rd | |
| Roman numberals | ||
| Base 2 | 11001010101001001012 | 11001010101001010102 |
| Base 3 | 2100020212123 | 2100020220013 |
| Base 4 | 12111102114 | 12111102224 |
| Base 5 | 1012400235 | 1012400335 |
| Base 6 | 125212056 | 125212146 |
| Base 7 | 33456447 | 33456527 |
| Base 8 | 14524458 | 14524528 |
| Base 9 | 7022559 | 7022619 |
| Base 10 | 41501310 | 41501810 |
| Base 11 | 26389511 | 26389a11 |
| Base 12 | 18020512 | 18020a12 |
| Base 13 | 116b9113 | 116b9613 |
| Base 14 | ab35b14 | ab36214 |
| Base 15 | 82e7815 | 82e7d15 |
| Base 16 | 6552516 | 6552a16 |