Compare 19889 vs 20707
Property | 19889 | 20707 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 198891 | 207071 |
Prime factorization | 19889 | 20707 |
Divisors count | 2 | 2 |
Divisors | 1, 19889 | 1, 20707 |
Number of properties | 8 | 4 |
Chen primes | 1106th | |
Good primes | 255th | 259th |
Happy primes | 374th | |
Harmonic primes | 814th | 851st |
Isolated primes | 1630th | |
Primes | 2249th | 2331st |
Pythagorean primes | 1118th | |
Sophie germain primes | 323rd | |
Twin primes (1st member) | 340th | |
Roman numberals | ||
Base 2 | 1001101101100012 | 1010000111000112 |
Base 3 | 10000211223 | 10011012213 |
Base 4 | 103123014 | 110032034 |
Base 5 | 11140245 | 11303125 |
Base 6 | 2320256 | 2355116 |
Base 7 | 1116627 | 1142417 |
Base 8 | 466618 | 503438 |
Base 9 | 302489 | 313579 |
Base 10 | 1988910 | 2070710 |
Base 11 | 13a4111 | 1461511 |
Base 12 | b61512 | bb9712 |
Base 13 | 908c13 | 956b13 |
Base 14 | 736914 | 779114 |
Base 15 | 5d5e15 | 620715 |
Base 16 | 4db116 | 50e316 |