Compare 189823 vs 189830
Property | 189823 | 189830 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1898231 | 21 × 51 × 411 × 4631 |
Prime factorization | 189823 | 2 × 5 × 41 × 463 |
Divisors count | 2 | 16 |
Divisors | 1, 189823 | 1, 2, 5, 10, 41, 82, 205, 410, 463, 926, 2315, 4630, 18983, 37966, 94915, 189830 |
Number of properties | 7 | 0 |
Additive primes | 6943rd | |
Emirps | 3994th | |
Harmonic primes | 6431st | |
Isolated primes | 13008th | |
Lucky primes | 2218th | |
Primes | 17153rd | |
Sexy primes (2nd member) | 4107th | |
Roman numberals | ||
Base 2 | 1011100101011111112 | 1011100101100001102 |
Base 3 | 1001221011113 | 1001221012023 |
Base 4 | 2321113334 | 2321120124 |
Base 5 | 220332435 | 220333105 |
Base 6 | 40224516 | 40225026 |
Base 7 | 14202647 | 14203047 |
Base 8 | 5625778 | 5626068 |
Base 9 | 3183449 | 3183529 |
Base 10 | 18982310 | 18983010 |
Base 11 | 11a68711 | 11a69311 |
Base 12 | 91a2712 | 91a3212 |
Base 13 | 6852a13 | 6853413 |
Base 14 | 4d26b14 | 4d27414 |
Base 15 | 3b39d15 | 3b3a515 |
Base 16 | 2e57f16 | 2e58616 |