Compare 126421 vs 126823
| Property | 126421 | 126823 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1264211 | 1268231 |
| Prime factorization | 126421 | 126823 |
| Divisors count | 2 | 2 |
| Divisors | 1, 126421 | 1, 126823 |
| Number of properties | 4 | 5 |
| Cousin primes (1st member) | 1485th | |
| Emirps | 2384th | |
| Isolated primes | 8892nd | 8922nd |
| Long primes | 4450th | 4459th |
| Primes | 11855th | 11889th |
| Pythagorean primes | 5893rd | |
| Roman numberals | ||
| Base 2 | 111101101110101012 | 111101111011001112 |
| Base 3 | 201021020213 | 201022220113 |
| Base 4 | 1323131114 | 1323312134 |
| Base 5 | 130211415 | 130242435 |
| Base 6 | 24131416 | 24150516 |
| Base 7 | 10344017 | 10355147 |
| Base 8 | 3667258 | 3675478 |
| Base 9 | 2123679 | 2128649 |
| Base 10 | 12642110 | 12682310 |
| Base 11 | 86a8911 | 8731411 |
| Base 12 | 611b112 | 6148712 |
| Base 13 | 4570913 | 4595813 |
| Base 14 | 3410114 | 3430b14 |
| Base 15 | 276d115 | 2789d15 |
| Base 16 | 1edd516 | 1ef6716 |