Compare 442121 vs 442157
| Property | 442121 | 442157 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4421211 | 4421571 |
| Prime factorization | 442121 | 442157 |
| Divisors count | 2 | 2 |
| Divisors | 1, 442121 | 1, 442157 |
| Number of properties | 4 | 5 |
| Additive primes | 14667th | |
| Chen primes | 14873rd | 14874th |
| Isolated primes | 28827th | 28831st |
| Primes | 37104th | 37108th |
| Sexy primes (2nd member) | 8312th | |
| Sophie germain primes | 3897th | |
| Roman numberals | ||
| Base 2 | 11010111111000010012 | 11010111111001011012 |
| Base 3 | 2111101102123 | 2111101120123 |
| Base 4 | 12233300214 | 12233302314 |
| Base 5 | 1031214415 | 1031221125 |
| Base 6 | 132505056 | 132510056 |
| Base 7 | 35206617 | 35210427 |
| Base 8 | 15374118 | 15374558 |
| Base 9 | 7434259 | 7434659 |
| Base 10 | 44212110 | 44215710 |
| Base 11 | 28219911 | 28222111 |
| Base 12 | 193a3512 | 193a6512 |
| Base 13 | 12631413 | 12634113 |
| Base 14 | b71a114 | b71c914 |
| Base 15 | 8aeeb15 | 8b02215 |
| Base 16 | 6bf0916 | 6bf2d16 |