Compare 19305 vs 19309
Property | 19305 | 19309 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 33 × 51 × 111 × 131 | 193091 |
Prime factorization | 3 × 3 × 3 × 5 × 11 × 13 | 19309 |
Divisors count | 32 | 2 |
Divisors | 1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 429, 495, 585, 715, 1287, 1485, 1755, 2145, 3861, 6435, 19305 | 1, 19309 |
Number of properties | 0 | 6 |
Isolated primes | 1528th | |
Long primes | 835th | |
Lucky primes | 357th | |
Primes | 2189th | |
Pythagorean primes | 1086th | |
Ulam primes | 158th | |
Roman numberals | ||
Base 2 | 1001011011010012 | 1001011011011012 |
Base 3 | 2221110003 | 2221110113 |
Base 4 | 102312214 | 102312314 |
Base 5 | 11042105 | 11042145 |
Base 6 | 2252136 | 2252216 |
Base 7 | 1101667 | 1102037 |
Base 8 | 455518 | 455558 |
Base 9 | 284309 | 284349 |
Base 10 | 1930510 | 1930910 |
Base 11 | 1356011 | 1356411 |
Base 12 | b20912 | b21112 |
Base 13 | 8a3013 | 8a3413 |
Base 14 | 706d14 | 707314 |
Base 15 | 5ac015 | 5ac415 |
Base 16 | 4b6916 | 4b6d16 |