Compare 442139 vs 442439
| Property | 442139 | 442439 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4421391 | 4424391 |
| Prime factorization | 442139 | 442439 |
| Divisors count | 2 | 2 |
| Divisors | 1, 442139 | 1, 442439 |
| Number of properties | 4 | 4 |
| Additive primes | 14665th | |
| Chen primes | 14881st | |
| Isolated primes | 28828th | 28850th |
| Primes | 37105th | 37129th |
| Safe primes | 2234th | 2236th |
| Roman numberals | ||
| Base 2 | 11010111111000110112 | 11011000000010001112 |
| Base 3 | 2111101111123 | 2111102201223 |
| Base 4 | 12233301234 | 12300010134 |
| Base 5 | 1031220245 | 1031242245 |
| Base 6 | 132505356 | 132521556 |
| Base 7 | 35210157 | 35216247 |
| Base 8 | 15374338 | 15401078 |
| Base 9 | 7434459 | 7438189 |
| Base 10 | 44213910 | 44243910 |
| Base 11 | 28220511 | 28245811 |
| Base 12 | 193a4b12 | 19405b12 |
| Base 13 | 12632913 | 1264ca13 |
| Base 14 | b71b514 | b734b14 |
| Base 15 | 8b00e15 | 8b15e15 |
| Base 16 | 6bf1b16 | 6c04716 |