Compare 40345 vs 40351
| Property | 40345 | 40351 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 80691 | 403511 |
| Prime factorization | 5 × 8069 | 40351 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 8069, 40345 | 1, 40351 |
| Number of properties | 1 | 6 |
| Additive primes | 1892nd | |
| Chen primes | 1988th | |
| Isolated primes | 3046th | |
| Lucky primes | 627th | |
| Primes | 4233rd | |
| Semiprimes | 9872nd | |
| Sexy primes (1st member) | 1203rd | |
| Roman numberals | ||
| Base 2 | 10011101100110012 | 10011101100111112 |
| Base 3 | 20011000213 | 20011001113 |
| Base 4 | 213121214 | 213121334 |
| Base 5 | 22423405 | 22424015 |
| Base 6 | 5104416 | 5104516 |
| Base 7 | 2254247 | 2254337 |
| Base 8 | 1166318 | 1166378 |
| Base 9 | 613079 | 613149 |
| Base 10 | 4034510 | 4035110 |
| Base 11 | 2834811 | 2835311 |
| Base 12 | 1b42112 | 1b42712 |
| Base 13 | 1549613 | 1549c13 |
| Base 14 | 109bb14 | 109c314 |
| Base 15 | be4a15 | be5115 |
| Base 16 | 9d9916 | 9d9f16 |