Compare 20441 vs 20981
| Property | 20441 | 20981 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 204411 | 209811 |
| Prime factorization | 20441 | 20981 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20441 | 1, 20981 |
| Number of properties | 8 | 5 |
| Additive primes | 1073rd | |
| Chen primes | 1136th | 1161st |
| Good primes | 265th | |
| Primes | 2309th | 2359th |
| Pythagorean primes | 1150th | 1172nd |
| Sophie germain primes | 332nd | |
| Super primes | 343rd | |
| Twin primes (1st member) | 347th | 357th |
| Ulam primes | 170th | |
| Roman numberals | ||
| Base 2 | 1001111110110012 | 1010001111101012 |
| Base 3 | 10010010023 | 10012100023 |
| Base 4 | 103331214 | 110133114 |
| Base 5 | 11232315 | 11324115 |
| Base 6 | 2343456 | 2410456 |
| Base 7 | 1134117 | 1151127 |
| Base 8 | 477318 | 507658 |
| Base 9 | 310329 | 317029 |
| Base 10 | 2044110 | 2098110 |
| Base 11 | 143a311 | 1484411 |
| Base 12 | b9b512 | 1018512 |
| Base 13 | 93c513 | 971c13 |
| Base 14 | 764114 | 790914 |
| Base 15 | 60cb15 | 633b15 |
| Base 16 | 4fd916 | 51f516 |