Compare 180949 vs 181421
| Property | 180949 | 181421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1809491 | 1814211 |
| Prime factorization | 180949 | 181421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 180949 | 1, 181421 |
| Number of properties | 6 | 7 |
| Additive primes | 6683rd | 6698th |
| Chen primes | 6945th | 6956th |
| Emirps | 3769th | |
| Harmonic primes | 6148th | |
| Isolated primes | 12445th | 12467th |
| Long primes | 6170th | |
| Primes | 16412th | 16446th |
| Pythagorean primes | 8194th | 8211th |
| Roman numberals | ||
| Base 2 | 1011000010110101012 | 1011000100101011012 |
| Base 3 | 1000120122113 | 1000122120223 |
| Base 4 | 2300231114 | 2301022314 |
| Base 5 | 212422445 | 213011415 |
| Base 6 | 35134216 | 35155256 |
| Base 7 | 13523567 | 13536327 |
| Base 8 | 5413258 | 5422558 |
| Base 9 | 3051849 | 3057689 |
| Base 10 | 18094910 | 18142110 |
| Base 11 | 113a4a11 | 11433911 |
| Base 12 | 8887112 | 88ba512 |
| Base 13 | 6449213 | 6476613 |
| Base 14 | 49d2d14 | 4a18914 |
| Base 15 | 3893415 | 38b4b15 |
| Base 16 | 2c2d516 | 2c4ad16 |