Compare 18061 vs 18066
Property | 18061 | 18066 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 180611 | 21 × 31 × 30111 |
Prime factorization | 18061 | 2 × 3 × 3011 |
Divisors count | 2 | 8 |
Divisors | 1, 18061 | 1, 2, 3, 6, 3011, 6022, 9033, 18066 |
Number of properties | 4 | 0 |
Long primes | 796th | |
Primes | 2071st | |
Pythagorean primes | 1021st | |
Twin primes (2nd member) | 318th | |
Roman numberals | ||
Base 2 | 1000110100011012 | 1000110100100102 |
Base 3 | 2202022213 | 2202100103 |
Base 4 | 101220314 | 101221024 |
Base 5 | 10342215 | 10342315 |
Base 6 | 2153416 | 2153506 |
Base 7 | 1034417 | 1034467 |
Base 8 | 432158 | 432228 |
Base 9 | 266879 | 267039 |
Base 10 | 1806110 | 1806610 |
Base 11 | 1262a11 | 1263411 |
Base 12 | a55112 | a55612 |
Base 13 | 82b413 | 82b913 |
Base 14 | 682114 | 682614 |
Base 15 | 554115 | 554615 |
Base 16 | 468d16 | 469216 |