Compare 420779 vs 420785
| Property | 420779 | 420785 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4207791 | 51 × 231 × 36591 |
| Prime factorization | 420779 | 5 × 23 × 3659 |
| Divisors count | 2 | 8 |
| Divisors | 1, 420779 | 1, 5, 23, 115, 3659, 18295, 84157, 420785 |
| Number of properties | 7 | 0 |
| Additive primes | 14012th | |
| Chen primes | 14237th | |
| Primes | 35449th | |
| Sophie germain primes | 3742nd | |
| Super primes | 3776th | |
| Twin primes (1st member) | 3968th | |
| Ulam primes | 2554th | |
| Roman numberals | ||
| Base 2 | 11001101011101010112 | 11001101011101100012 |
| Base 3 | 2101010121023 | 2101010121223 |
| Base 4 | 12122322234 | 12122323014 |
| Base 5 | 1014311045 | 1014311205 |
| Base 6 | 130040156 | 130040256 |
| Base 7 | 34015227 | 34015317 |
| Base 8 | 14656538 | 14656618 |
| Base 9 | 7111729 | 7111789 |
| Base 10 | 42077910 | 42078510 |
| Base 11 | 26815711 | 26816211 |
| Base 12 | 18360b12 | 18361512 |
| Base 13 | 1196a813 | 1196b113 |
| Base 14 | ad4b914 | ad4c114 |
| Base 15 | 84a1e15 | 84a2515 |
| Base 16 | 66bab16 | 66bb116 |