Compare 20047 vs 20249
| Property | 20047 | 20249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 200471 | 202491 |
| Prime factorization | 20047 | 20249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20047 | 1, 20249 |
| Number of properties | 6 | 5 |
| Additive primes | 1054th | 1062nd |
| Cousin primes (1st member) | 345th | |
| Isolated primes | 1582nd | 1600th |
| Long primes | 866th | |
| Primes | 2267th | 2289th |
| Pythagorean primes | 1139th | |
| Sophie germain primes | 328th | |
| Super primes | 336th | |
| Roman numberals | ||
| Base 2 | 1001110010011112 | 1001111000110012 |
| Base 3 | 10001111113 | 10002022223 |
| Base 4 | 103210334 | 103301214 |
| Base 5 | 11201425 | 11214445 |
| Base 6 | 2324516 | 2334256 |
| Base 7 | 1123067 | 1130157 |
| Base 8 | 471178 | 474318 |
| Base 9 | 304449 | 306889 |
| Base 10 | 2004710 | 2024910 |
| Base 11 | 1407511 | 1423911 |
| Base 12 | b72712 | b87512 |
| Base 13 | 918113 | 92a813 |
| Base 14 | 743d14 | 754514 |
| Base 15 | 5e1715 | 5eee15 |
| Base 16 | 4e4f16 | 4f1916 |