Compare 20249 vs 20939
| Property | 20249 | 20939 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 202491 | 209391 |
| Prime factorization | 20249 | 20939 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20249 | 1, 20939 |
| Number of properties | 5 | 7 |
| Additive primes | 1062nd | 1093rd |
| Chen primes | 1159th | |
| Isolated primes | 1600th | 1644th |
| Long primes | 895th | |
| Primes | 2289th | 2355th |
| Pythagorean primes | 1139th | |
| Sophie germain primes | 328th | 340th |
| Ulam primes | 176th | |
| Roman numberals | ||
| Base 2 | 1001111000110012 | 1010001110010112 |
| Base 3 | 10002022223 | 10012011123 |
| Base 4 | 103301214 | 110130234 |
| Base 5 | 11214445 | 11322245 |
| Base 6 | 2334256 | 2405356 |
| Base 7 | 1130157 | 1150227 |
| Base 8 | 474318 | 507138 |
| Base 9 | 306889 | 316459 |
| Base 10 | 2024910 | 2093910 |
| Base 11 | 1423911 | 1480611 |
| Base 12 | b87512 | 1014b12 |
| Base 13 | 92a813 | 96b913 |
| Base 14 | 754514 | 78b914 |
| Base 15 | 5eee15 | 630e15 |
| Base 16 | 4f1916 | 51cb16 |