Compare 20407 vs 20441
| Property | 20407 | 20441 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 204071 | 204411 |
| Prime factorization | 20407 | 20441 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20407 | 1, 20441 |
| Number of properties | 6 | 8 |
| Additive primes | 1072nd | 1073rd |
| Chen primes | 1134th | 1136th |
| Cousin primes (1st member) | 352nd | |
| Isolated primes | 1615th | |
| Long primes | 880th | |
| Primes | 2306th | 2309th |
| Pythagorean primes | 1150th | |
| Sophie germain primes | 332nd | |
| Super primes | 343rd | |
| Twin primes (1st member) | 347th | |
| Ulam primes | 170th | |
| Roman numberals | ||
| Base 2 | 1001111101101112 | 1001111110110012 |
| Base 3 | 10002222113 | 10010010023 |
| Base 4 | 103323134 | 103331214 |
| Base 5 | 11231125 | 11232315 |
| Base 6 | 2342516 | 2343456 |
| Base 7 | 1133327 | 1134117 |
| Base 8 | 476678 | 477318 |
| Base 9 | 308849 | 310329 |
| Base 10 | 2040710 | 2044110 |
| Base 11 | 1437211 | 143a311 |
| Base 12 | b98712 | b9b512 |
| Base 13 | 939a13 | 93c513 |
| Base 14 | 761914 | 764114 |
| Base 15 | 60a715 | 60cb15 |
| Base 16 | 4fb716 | 4fd916 |