Compare 82550 vs 82561
Property | 82550 | 82561 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 52 × 131 × 1271 | 825611 |
Prime factorization | 2 × 5 × 5 × 13 × 127 | 82561 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 5, 10, 13, 25, 26, 50, 65, 127, 130, 254, 325, 635, 650, 1270, 1651, 3175, 3302, 6350, 8255, 16510, 41275, 82550 | 1, 82561 |
Number of properties | 0 | 6 |
Centered decagonal primes | 62nd | |
Happy primes | 1254th | |
Primes | 8071st | |
Pythagorean primes | 4021st | |
Sexy primes (1st member) | 2096th | |
Twin primes (2nd member) | 1040th | |
Roman numberals | ||
Base 2 | 101000010011101102 | 101000010100000012 |
Base 3 | 110120201023 | 110120202113 |
Base 4 | 1100213124 | 1100220014 |
Base 5 | 101202005 | 101202215 |
Base 6 | 14341026 | 14341216 |
Base 7 | 4624467 | 4624637 |
Base 8 | 2411668 | 2412018 |
Base 9 | 1352129 | 1352249 |
Base 10 | 8255010 | 8256110 |
Base 11 | 5702611 | 5703611 |
Base 12 | 3b93212 | 3b94112 |
Base 13 | 2b76013 | 2b76b13 |
Base 14 | 2212614 | 2213314 |
Base 15 | 196d515 | 196e115 |
Base 16 | 1427616 | 1428116 |