Compare 396997 vs 398339
| Property | 396997 | 398339 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3969971 | 3983391 |
| Prime factorization | 396997 | 398339 |
| Divisors count | 2 | 2 |
| Divisors | 1, 396997 | 1, 398339 |
| Number of properties | 5 | 5 |
| Additive primes | 13283rd | |
| Chen primes | 13614th | |
| Emirps | 6657th | |
| Isolated primes | 26069th | |
| Left-truncatable primes | 455th | |
| Primes | 33622nd | 33727th |
| Twin primes (1st member) | 3790th | |
| Ulam primes | 2418th | 2430th |
| Roman numberals | ||
| Base 2 | 11000001110110001012 | 11000010100000000112 |
| Base 3 | 2020111201213 | 2020201020223 |
| Base 4 | 12003230114 | 12011000034 |
| Base 5 | 1002004425 | 1002213245 |
| Base 6 | 123015416 | 123120556 |
| Base 7 | 32422667 | 32462247 |
| Base 8 | 14073058 | 14120038 |
| Base 9 | 6645179 | 6663689 |
| Base 10 | 39699710 | 39833910 |
| Base 11 | 2512a711 | 25230711 |
| Base 12 | 1718b112 | 17262b12 |
| Base 13 | 10b91313 | 10c40613 |
| Base 14 | a496d14 | a524b14 |
| Base 15 | 7c96715 | 7d05e15 |
| Base 16 | 60ec516 | 6140316 |