Compare 40037 vs 40047
| Property | 40037 | 40047 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 400371 | 31 × 71 × 19071 |
| Prime factorization | 40037 | 3 × 7 × 1907 |
| Divisors count | 2 | 8 |
| Divisors | 1, 40037 | 1, 3, 7, 21, 1907, 5721, 13349, 40047 |
| Number of properties | 6 | 0 |
| Chen primes | 1977th | |
| Harmonic primes | 1569th | |
| Primes | 4207th | |
| Pythagorean primes | 2088th | |
| Sexy primes (2nd member) | 1195th | |
| Twin primes (1st member) | 592nd | |
| Roman numberals | ||
| Base 2 | 10011100011001012 | 10011100011011112 |
| Base 3 | 20002202123 | 20002210203 |
| Base 4 | 213012114 | 213012334 |
| Base 5 | 22401225 | 22401425 |
| Base 6 | 5052056 | 5052236 |
| Base 7 | 2245047 | 2245207 |
| Base 8 | 1161458 | 1161578 |
| Base 9 | 608259 | 608369 |
| Base 10 | 4003710 | 4004710 |
| Base 11 | 2809811 | 280a711 |
| Base 12 | 1b20512 | 1b21312 |
| Base 13 | 152ba13 | 152c713 |
| Base 14 | 1083b14 | 1084714 |
| Base 15 | bce215 | bcec15 |
| Base 16 | 9c6516 | 9c6f16 |