Compare 439919 vs 442139
| Property | 439919 | 442139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4399191 | 4421391 |
| Prime factorization | 439919 | 442139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 439919 | 1, 442139 |
| Number of properties | 4 | 4 |
| Additive primes | 14665th | |
| Isolated primes | 28698th | 28828th |
| Primes | 36935th | 37105th |
| Safe primes | 2222nd | 2234th |
| Sophie germain primes | 3883rd | |
| Roman numberals | ||
| Base 2 | 11010110110011011112 | 11010111111000110112 |
| Base 3 | 2111001100223 | 2111101111123 |
| Base 4 | 12231212334 | 12233301234 |
| Base 5 | 1030341345 | 1031220245 |
| Base 6 | 132323556 | 132505356 |
| Base 7 | 35113647 | 35210157 |
| Base 8 | 15331578 | 15374338 |
| Base 9 | 7404089 | 7434459 |
| Base 10 | 43991910 | 44213910 |
| Base 11 | 28057711 | 28220511 |
| Base 12 | 1926bb12 | 193a4b12 |
| Base 13 | 12530c13 | 12632913 |
| Base 14 | b646b14 | b71b514 |
| Base 15 | 8a52e15 | 8b00e15 |
| Base 16 | 6b66f16 | 6bf1b16 |