Compare 18492 vs 18493
Property | 18492 | 18493 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 231 × 671 | 184931 |
Prime factorization | 2 × 2 × 3 × 23 × 67 | 18493 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 92, 134, 138, 201, 268, 276, 402, 804, 1541, 3082, 4623, 6164, 9246, 18492 | 1, 18493 |
Number of properties | 0 | 4 |
Isolated primes | 1473rd | |
Lucky primes | 346th | |
Primes | 2118th | |
Pythagorean primes | 1049th | |
Roman numberals | ||
Base 2 | 1001000001111002 | 1001000001111012 |
Base 3 | 2211002203 | 2211002213 |
Base 4 | 102003304 | 102003314 |
Base 5 | 10424325 | 10424335 |
Base 6 | 2213406 | 2213416 |
Base 7 | 1046257 | 1046267 |
Base 8 | 440748 | 440758 |
Base 9 | 273269 | 273279 |
Base 10 | 1849210 | 1849310 |
Base 11 | 1299111 | 1299211 |
Base 12 | a85012 | a85112 |
Base 13 | 855613 | 855713 |
Base 14 | 6a4c14 | 6a4d14 |
Base 15 | 572c15 | 572d15 |
Base 16 | 483c16 | 483d16 |