Compare 19278 vs 19289
| Property | 19278 | 19289 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 21 × 34 × 71 × 171 | 192891 |
| Prime factorization | 2 × 3 × 3 × 3 × 3 × 7 × 17 | 19289 |
| Divisors count | 40 | 2 |
| Divisors | 1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2754, 3213, 6426, 9639, 19278 | 1, 19289 |
| Number of properties | 0 | 5 |
| Additive primes | 1014th | |
| Chen primes | 1082nd | |
| Isolated primes | 1526th | |
| Primes | 2187th | |
| Pythagorean primes | 1084th | |
| Roman numberals | ||
| Base 2 | 1001011010011102 | 1001011010110012 |
| Base 3 | 2221100003 | 2221101023 |
| Base 4 | 102310324 | 102311214 |
| Base 5 | 11041035 | 11041245 |
| Base 6 | 2251306 | 2251456 |
| Base 7 | 1101307 | 1101447 |
| Base 8 | 455168 | 455318 |
| Base 9 | 284009 | 284129 |
| Base 10 | 1927810 | 1928910 |
| Base 11 | 1353611 | 1354611 |
| Base 12 | b1a612 | b1b512 |
| Base 13 | 8a0c13 | 8a1a13 |
| Base 14 | 705014 | 705b14 |
| Base 15 | 5aa315 | 5aae15 |
| Base 16 | 4b4e16 | 4b5916 |