Compare 40081 vs 40093
| Property | 40081 | 40093 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1491 × 2691 | 400931 |
| Prime factorization | 149 × 269 | 40093 |
| Divisors count | 4 | 2 |
| Divisors | 1, 149, 269, 40081 | 1, 40093 |
| Number of properties | 1 | 7 |
| Isolated primes | 3028th | |
| Primes | 4211th | |
| Pythagorean primes | 2089th | |
| Semiprimes | 9811th | |
| Sexy primes (1st member) | 1197th | |
| Sexy primes (2nd member) | 1196th | |
| Sexy prime triplets (2nd member) | 291st | |
| Super primes | 576th | |
| Roman numberals | ||
| Base 2 | 10011100100100012 | 10011100100111012 |
| Base 3 | 20002221113 | 20002222213 |
| Base 4 | 213021014 | 213021314 |
| Base 5 | 22403115 | 22403335 |
| Base 6 | 5053216 | 5053416 |
| Base 7 | 2245667 | 2246147 |
| Base 8 | 1162218 | 1162358 |
| Base 9 | 608749 | 608879 |
| Base 10 | 4008110 | 4009310 |
| Base 11 | 2812811 | 2813911 |
| Base 12 | 1b24112 | 1b25112 |
| Base 13 | 1532213 | 1533113 |
| Base 14 | 1086d14 | 1087b14 |
| Base 15 | bd2115 | bd2d15 |
| Base 16 | 9c9116 | 9c9d16 |