This calculator performs the decomposition of a number into its prime factors and lists all its natural divisors. Enter an integer between 1 and 1,000,000.
1) Relation to multiples of 6: Every prime number greater than 3 is always one less or one more than a multiple of 6.
Example: `38053` is 1 more than `38052` (multiple of 6).
2) Square minus 1 divisible by 24: For every prime number greater than 3, if 1 is subtracted from its square, the result is always divisible by 24.
Example: The square of `38053` is `1448030809`. Subtracting 1, we get `1448030808`. Note that `1448030808 ÷ 24 = 60334617`.
3) Difference of squares: Every prime number greater than 2 can be expressed as the difference of the squares of two consecutive natural numbers.
Example: `38053 = 19027^2 - 19026^2 = 362026729 - 361988676`
4) Sum of two squares: Every prime number of the form `4n+1` (where n is a positive natural number) can be expressed as the sum of two squares.
Example: `38053 = 82^2 + 177^2 = 6724 + 31329`, where `38053 = 4 × 9513 + 1`.
5) Form `4n+1` or `4n-1`: Except for the number 2, all prime numbers follow the pattern `4n+1` or `4n-1`, where `n` is a natural number.
Example: `38053` is of the form `4n+1`, where `n = 9513`.