Compare 19309 vs 19312
Property | 19309 | 19312 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 193091 | 24 × 171 × 711 |
Prime factorization | 19309 | 2 × 2 × 2 × 2 × 17 × 71 |
Divisors count | 2 | 20 |
Divisors | 1, 19309 | 1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312 |
Number of properties | 6 | 0 |
Isolated primes | 1528th | |
Long primes | 835th | |
Lucky primes | 357th | |
Primes | 2189th | |
Pythagorean primes | 1086th | |
Ulam primes | 158th | |
Roman numberals | ||
Base 2 | 1001011011011012 | 1001011011100002 |
Base 3 | 2221110113 | 2221110213 |
Base 4 | 102312314 | 102313004 |
Base 5 | 11042145 | 11042225 |
Base 6 | 2252216 | 2252246 |
Base 7 | 1102037 | 1102067 |
Base 8 | 455558 | 455608 |
Base 9 | 284349 | 284379 |
Base 10 | 1930910 | 1931210 |
Base 11 | 1356411 | 1356711 |
Base 12 | b21112 | b21412 |
Base 13 | 8a3413 | 8a3713 |
Base 14 | 707314 | 707614 |
Base 15 | 5ac415 | 5ac715 |
Base 16 | 4b6d16 | 4b7016 |