Compare 19777 vs 20441
| Property | 19777 | 20441 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 197771 | 204411 |
| Prime factorization | 19777 | 20441 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19777 | 1, 20441 |
| Number of properties | 5 | 8 |
| Additive primes | 1040th | 1073rd |
| Chen primes | 1136th | |
| Isolated primes | 1564th | |
| Primes | 2239th | 2309th |
| Pythagorean primes | 1111th | 1150th |
| Sophie germain primes | 332nd | |
| Super primes | 333rd | 343rd |
| Twin primes (1st member) | 347th | |
| Ulam primes | 170th | |
| Roman numberals | ||
| Base 2 | 1001101010000012 | 1001111110110012 |
| Base 3 | 10000101113 | 10010010023 |
| Base 4 | 103110014 | 103331214 |
| Base 5 | 11131025 | 11232315 |
| Base 6 | 2313216 | 2343456 |
| Base 7 | 1114427 | 1134117 |
| Base 8 | 465018 | 477318 |
| Base 9 | 301149 | 310329 |
| Base 10 | 1977710 | 2044110 |
| Base 11 | 1394a11 | 143a311 |
| Base 12 | b54112 | b9b512 |
| Base 13 | 900413 | 93c513 |
| Base 14 | 72c914 | 764114 |
| Base 15 | 5cd715 | 60cb15 |
| Base 16 | 4d4116 | 4fd916 |