Compare 19005 vs 19009
Property | 19005 | 19009 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 51 × 71 × 1811 | 190091 |
Prime factorization | 3 × 5 × 7 × 181 | 19009 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 5, 7, 15, 21, 35, 105, 181, 543, 905, 1267, 2715, 3801, 6335, 19005 | 1, 19009 |
Number of properties | 0 | 7 |
Additive primes | 1009th | |
Chen primes | 1071st | |
Cousin primes (1st member) | 336th | |
Isolated primes | 1507th | |
Lucky primes | 352nd | |
Primes | 2160th | |
Pythagorean primes | 1070th | |
Roman numberals | ||
Base 2 | 1001010001111012 | 1001010010000012 |
Base 3 | 2220012203 | 2220020013 |
Base 4 | 102203314 | 102210014 |
Base 5 | 11020105 | 11020145 |
Base 6 | 2235536 | 2240016 |
Base 7 | 1062607 | 1062647 |
Base 8 | 450758 | 451018 |
Base 9 | 280569 | 280619 |
Base 10 | 1900510 | 1900910 |
Base 11 | 1330811 | 1331111 |
Base 12 | abb912 | b00112 |
Base 13 | 885c13 | 886313 |
Base 14 | 6cd714 | 6cdb14 |
Base 15 | 597015 | 597415 |
Base 16 | 4a3d16 | 4a4116 |