Compare 439991 vs 440441
| Property | 439991 | 440441 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4399911 | 4404411 |
| Prime factorization | 439991 | 440441 |
| Divisors count | 2 | 2 |
| Divisors | 1, 439991 | 1, 440441 |
| Number of properties | 3 | 5 |
| Additive primes | 14614th | |
| Chen primes | 14808th | 14820th |
| Isolated primes | 28704th | |
| Primes | 36941st | 36975th |
| Sophie germain primes | 3888th | |
| Twin primes (1st member) | 4121st | |
| Roman numberals | ||
| Base 2 | 11010110110101101112 | 11010111000011110012 |
| Base 3 | 2111001122223 | 2111010111223 |
| Base 4 | 12231223134 | 12232013214 |
| Base 5 | 1030344315 | 1030432315 |
| Base 6 | 132325556 | 132350256 |
| Base 7 | 35115267 | 35130417 |
| Base 8 | 15332678 | 15341718 |
| Base 9 | 7404889 | 7411489 |
| Base 10 | 43999110 | 44044110 |
| Base 11 | 28063211 | 280a0111 |
| Base 12 | 19275b12 | 192a7512 |
| Base 13 | 12536613 | 12562113 |
| Base 14 | b64bd14 | b672114 |
| Base 15 | 8a57b15 | 8a77b15 |
| Base 16 | 6b6b716 | 6b87916 |