Compare 428227 vs 428230
Property | 428227 | 428230 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 4282271 | 21 × 51 × 111 × 171 × 2291 |
Prime factorization | 428227 | 2 × 5 × 11 × 17 × 229 |
Divisors count | 2 | 32 |
Divisors | 1, 428227 | 1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 229, 374, 458, 935, 1145, 1870, 2290, 2519, 3893, 5038, 7786, 12595, 19465, 25190, 38930, 42823, 85646, 214115, 428230 |
Number of properties | 5 | 0 |
Cousin primes (1st member) | 4029th | |
Isolated primes | 27952nd | |
Primes | 36021st | |
Sexy primes (2nd member) | 8096th | |
Ulam primes | 2594th | |
Roman numberals | ||
Base 2 | 11010001000110000112 | 11010001000110001102 |
Base 3 | 2102021020213 | 2102021021013 |
Base 4 | 12202030034 | 12202030124 |
Base 5 | 1022004025 | 1022004105 |
Base 6 | 131023116 | 131023146 |
Base 7 | 34323227 | 34323257 |
Base 8 | 15043038 | 15043068 |
Base 9 | 7223679 | 7223719 |
Base 10 | 42822710 | 42823010 |
Base 11 | 27280811 | 27281011 |
Base 12 | 18799712 | 18799a12 |
Base 13 | 11cbb713 | 11cbba13 |
Base 14 | b20b914 | b20bc14 |
Base 15 | 86d3715 | 86d3a15 |
Base 16 | 688c316 | 688c616 |