Compare 442139 vs 442217
| Property | 442139 | 442217 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4421391 | 4422171 |
| Prime factorization | 442139 | 442217 |
| Divisors count | 2 | 2 |
| Divisors | 1, 442139 | 1, 442217 |
| Number of properties | 4 | 3 |
| Additive primes | 14665th | |
| Chen primes | 14877th | |
| Isolated primes | 28828th | 28838th |
| Primes | 37105th | 37115th |
| Safe primes | 2234th | |
| Roman numberals | ||
| Base 2 | 11010111111000110112 | 11010111111011010012 |
| Base 3 | 2111101111123 | 2111101211023 |
| Base 4 | 12233301234 | 12233312214 |
| Base 5 | 1031220245 | 1031223325 |
| Base 6 | 132505356 | 132511456 |
| Base 7 | 35210157 | 35211567 |
| Base 8 | 15374338 | 15375518 |
| Base 9 | 7434459 | 7435429 |
| Base 10 | 44213910 | 44221710 |
| Base 11 | 28220511 | 28227611 |
| Base 12 | 193a4b12 | 193ab512 |
| Base 13 | 12632913 | 12638913 |
| Base 14 | b71b514 | b722d14 |
| Base 15 | 8b00e15 | 8b06215 |
| Base 16 | 6bf1b16 | 6bf6916 |