Compare 40897 vs 40909
| Property | 40897 | 40909 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 408971 | 111 × 37191 |
| Prime factorization | 40897 | 11 × 3719 |
| Divisors count | 2 | 4 |
| Divisors | 1, 40897 | 1, 11, 3719, 40909 |
| Number of properties | 8 | 1 |
| Chen primes | 2012th | |
| Harmonic primes | 1601st | |
| Isolated primes | 3086th | |
| Long primes | 1609th | |
| Primes | 4283rd | |
| Pythagorean primes | 2121st | |
| Semiprimes | 10008th | |
| Sexy primes (1st member) | 1215th | |
| Super primes | 588th | |
| Roman numberals | ||
| Base 2 | 10011111110000012 | 10011111110011012 |
| Base 3 | 20020022013 | 20020100113 |
| Base 4 | 213330014 | 213330314 |
| Base 5 | 23020425 | 23021145 |
| Base 6 | 5132016 | 5132216 |
| Base 7 | 2301437 | 2301617 |
| Base 8 | 1177018 | 1177158 |
| Base 9 | 620819 | 621049 |
| Base 10 | 4089710 | 4090910 |
| Base 11 | 287aa11 | 2881011 |
| Base 12 | 1b80112 | 1b81112 |
| Base 13 | 157cc13 | 1580b13 |
| Base 14 | 10c9314 | 10ca114 |
| Base 15 | c1b715 | c1c415 |
| Base 16 | 9fc116 | 9fcd16 |