Compare 20869 vs 20873
Property | 20869 | 20873 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 411 × 5091 | 208731 |
Prime factorization | 41 × 509 | 20873 |
Divisors count | 4 | 2 |
Divisors | 1, 41, 509, 20869 | 1, 20873 |
Number of properties | 1 | 7 |
Good primes | 263rd | |
Isolated primes | 1638th | |
Long primes | 892nd | |
Primes | 2347th | |
Pythagorean primes | 1168th | |
Semiprimes | 5297th | |
Sexy primes (1st member) | 712th | |
Super primes | 348th | |
Roman numberals | ||
Base 2 | 1010001100001012 | 1010001100010012 |
Base 3 | 10011212213 | 10011220023 |
Base 4 | 110120114 | 110120214 |
Base 5 | 11314345 | 11314435 |
Base 6 | 2403416 | 2403456 |
Base 7 | 1145627 | 1145667 |
Base 8 | 506058 | 506118 |
Base 9 | 315579 | 315629 |
Base 10 | 2086910 | 2087310 |
Base 11 | 1475211 | 1475611 |
Base 12 | 100b112 | 100b512 |
Base 13 | 966413 | 966813 |
Base 14 | 786914 | 786d14 |
Base 15 | 62b415 | 62b815 |
Base 16 | 518516 | 518916 |