Compare 197947 vs 197955
Property | 197947 | 197955 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1979471 | 32 × 51 × 531 × 831 |
Prime factorization | 197947 | 3 × 3 × 5 × 53 × 83 |
Divisors count | 2 | 24 |
Divisors | 1, 197947 | 1, 3, 5, 9, 15, 45, 53, 83, 159, 249, 265, 415, 477, 747, 795, 1245, 2385, 3735, 4399, 13197, 21995, 39591, 65985, 197955 |
Number of properties | 4 | 0 |
Additive primes | 7163rd | |
Chen primes | 7459th | |
Isolated primes | 13537th | |
Primes | 17816th | |
Roman numberals | ||
Base 2 | 1100000101001110112 | 1100000101010000112 |
Base 3 | 1010011121013 | 1010011122003 |
Base 4 | 3001103234 | 3001110034 |
Base 5 | 223132425 | 223133105 |
Base 6 | 41242316 | 41242436 |
Base 7 | 14530517 | 14530627 |
Base 8 | 6024738 | 6025038 |
Base 9 | 3314719 | 3314809 |
Base 10 | 19794710 | 19795510 |
Base 11 | 1257a211 | 1257aa11 |
Base 12 | 9667712 | 9668312 |
Base 13 | 6c13913 | 6c14413 |
Base 14 | 521d114 | 521d914 |
Base 15 | 3d9b715 | 3d9c015 |
Base 16 | 3053b16 | 3054316 |