Compare 197947 vs 197948
Property | 197947 | 197948 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1979471 | 22 × 171 × 411 × 711 |
Prime factorization | 197947 | 2 × 2 × 17 × 41 × 71 |
Divisors count | 2 | 24 |
Divisors | 1, 197947 | 1, 2, 4, 17, 34, 41, 68, 71, 82, 142, 164, 284, 697, 1207, 1394, 2414, 2788, 2911, 4828, 5822, 11644, 49487, 98974, 197948 |
Number of properties | 4 | 0 |
Additive primes | 7163rd | |
Chen primes | 7459th | |
Isolated primes | 13537th | |
Primes | 17816th | |
Roman numberals | ||
Base 2 | 1100000101001110112 | 1100000101001111002 |
Base 3 | 1010011121013 | 1010011121023 |
Base 4 | 3001103234 | 3001103304 |
Base 5 | 223132425 | 223132435 |
Base 6 | 41242316 | 41242326 |
Base 7 | 14530517 | 14530527 |
Base 8 | 6024738 | 6024748 |
Base 9 | 3314719 | 3314729 |
Base 10 | 19794710 | 19794810 |
Base 11 | 1257a211 | 1257a311 |
Base 12 | 9667712 | 9667812 |
Base 13 | 6c13913 | 6c13a13 |
Base 14 | 521d114 | 521d214 |
Base 15 | 3d9b715 | 3d9b815 |
Base 16 | 3053b16 | 3053c16 |