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: `62753` is 1 less than `62754` (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 `62753` is `3937939009`. Subtracting 1, we get `3937939008`. Note that `3937939008 ÷ 24 = 164080792`.
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: `62753 = 31377^2 - 31376^2 = 984516129 - 984453376`
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: `62753 = 92^2 + 233^2 = 8464 + 54289`, where `62753 = 4 × 15688 + 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: `62753` is of the form `4n+1`, where `n = 15688`.
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