Compare 198017 vs 198020
Property | 198017 | 198020 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1980171 | 22 × 51 × 99011 |
Prime factorization | 198017 | 2 × 2 × 5 × 9901 |
Divisors count | 2 | 12 |
Divisors | 1, 198017 | 1, 2, 4, 5, 10, 20, 9901, 19802, 39604, 49505, 99010, 198020 |
Number of properties | 5 | 0 |
Chen primes | 7462nd | |
Cousin primes (2nd member) | 2116th | |
Isolated primes | 13540th | |
Primes | 17823rd | |
Pythagorean primes | 8887th | |
Roman numberals | ||
Base 2 | 1100000101100000012 | 1100000101100001002 |
Base 3 | 1010011212223 | 1010011220023 |
Base 4 | 3001120014 | 3001120104 |
Base 5 | 223140325 | 223140405 |
Base 6 | 41244256 | 41244326 |
Base 7 | 14532117 | 14532147 |
Base 8 | 6026018 | 6026048 |
Base 9 | 3315589 | 3315629 |
Base 10 | 19801710 | 19802010 |
Base 11 | 12585611 | 12585911 |
Base 12 | 9671512 | 9671812 |
Base 13 | 6c19113 | 6c19413 |
Base 14 | 5224114 | 5224414 |
Base 15 | 3da1215 | 3da1515 |
Base 16 | 3058116 | 3058416 |