Compare 19031 vs 19040
Property | 19031 | 19040 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 8 |
Prime factorization | 190311 | 25 × 51 × 71 × 171 |
Prime factorization | 19031 | 2 × 2 × 2 × 2 × 2 × 5 × 7 × 17 |
Divisors count | 2 | 48 |
Divisors | 1, 19031 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 19040 |
Number of properties | 5 | 0 |
Chen primes | 1073rd | |
Isolated primes | 1509th | |
Primes | 2162nd | |
Sexy primes (1st member) | 661st | |
Ulam primes | 156th | |
Roman numberals | ||
Base 2 | 1001010010101112 | 1001010011000002 |
Base 3 | 2220022123 | 2220100123 |
Base 4 | 102211134 | 102212004 |
Base 5 | 11021115 | 11021305 |
Base 6 | 2240356 | 2240526 |
Base 7 | 1063257 | 1063407 |
Base 8 | 451278 | 451408 |
Base 9 | 280859 | 281059 |
Base 10 | 1903110 | 1904010 |
Base 11 | 1333111 | 1333a11 |
Base 12 | b01b12 | b02812 |
Base 13 | 887c13 | 888813 |
Base 14 | 6d1514 | 6d2014 |
Base 15 | 598b15 | 599515 |
Base 16 | 4a5716 | 4a6016 |