Compare 20249 vs 20258
| Property | 20249 | 20258 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 202491 | 21 × 71 × 14471 |
| Prime factorization | 20249 | 2 × 7 × 1447 |
| Divisors count | 2 | 8 |
| Divisors | 1, 20249 | 1, 2, 7, 14, 1447, 2894, 10129, 20258 |
| Number of properties | 5 | 0 |
| Additive primes | 1062nd | |
| Isolated primes | 1600th | |
| Primes | 2289th | |
| Pythagorean primes | 1139th | |
| Sophie germain primes | 328th | |
| Roman numberals | ||
| Base 2 | 1001111000110012 | 1001111001000102 |
| Base 3 | 10002022223 | 10002100223 |
| Base 4 | 103301214 | 103302024 |
| Base 5 | 11214445 | 11220135 |
| Base 6 | 2334256 | 2334426 |
| Base 7 | 1130157 | 1130307 |
| Base 8 | 474318 | 474428 |
| Base 9 | 306889 | 307089 |
| Base 10 | 2024910 | 2025810 |
| Base 11 | 1423911 | 1424711 |
| Base 12 | b87512 | b88212 |
| Base 13 | 92a813 | 92b413 |
| Base 14 | 754514 | 755014 |
| Base 15 | 5eee15 | 600815 |
| Base 16 | 4f1916 | 4f2216 |