Compare 421123 vs 421207
| Property | 421123 | 421207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4211231 | 4212071 |
| Prime factorization | 421123 | 421207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 421123 | 1, 421207 |
| Number of properties | 3 | 2 |
| Additive primes | 14025th | |
| Isolated primes | 27539th | |
| Primes | 35476th | 35484th |
| Twin primes (2nd member) | 3973rd | |
| Roman numberals | ||
| Base 2 | 11001101101000000112 | 11001101101010101112 |
| Base 3 | 2101012000113 | 2101012100213 |
| Base 4 | 12123100034 | 12123111134 |
| Base 5 | 1014334435 | 1014343125 |
| Base 6 | 130053516 | 130100116 |
| Base 7 | 34025237 | 34030037 |
| Base 8 | 14664038 | 14665278 |
| Base 9 | 7116049 | 7117079 |
| Base 10 | 42112310 | 42120710 |
| Base 11 | 26843a11 | 26850611 |
| Base 12 | 18385712 | 18390712 |
| Base 13 | 1198b113 | 11994713 |
| Base 14 | ad68314 | ad70314 |
| Base 15 | 84b9d15 | 84c0715 |
| Base 16 | 66d0316 | 66d5716 |