Compare 394045 vs 394049
| Property | 394045 | 394049 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 788091 | 3940491 |
| Prime factorization | 5 × 78809 | 394049 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 78809, 394045 | 1, 394049 |
| Number of properties | 1 | 4 |
| Additive primes | 13211th | |
| Happy primes | 4933rd | |
| Isolated primes | 25891st | |
| Primes | 33404th | |
| Semiprimes | 86294th | |
| Roman numberals | ||
| Base 2 | 11000000011001111012 | 11000000011010000012 |
| Base 3 | 2020001120213 | 2020001121023 |
| Base 4 | 12000303314 | 12000310014 |
| Base 5 | 1001021405 | 1001021445 |
| Base 6 | 122401416 | 122401456 |
| Base 7 | 32305517 | 32305557 |
| Base 8 | 14014758 | 14015018 |
| Base 9 | 6604679 | 6604729 |
| Base 10 | 39404510 | 39404910 |
| Base 11 | 24a06311 | 24a06711 |
| Base 12 | 17005112 | 17005512 |
| Base 13 | 10a48213 | 10a48613 |
| Base 14 | a386114 | a386514 |
| Base 15 | 7bb4a15 | 7bb4e15 |
| Base 16 | 6033d16 | 6034116 |