Rabin-miller algorithm

Source: Internet
Author: User
Tags cas

"Title description"

Rabin-miller algorithm.

"Input description"

First line: CAs, representing the number of data groups (CAS <= 350), the following CAS lines, one number per line, guaranteed to be within a 64-bit long shaping range, and no negative numbers. You need for each number:

First, test whether it is prime, prime
Second, if it is not prime, which number is the maximum quality factor of the output.

"Output description"

The first line of CAS (CAS <= 350, which represents the number of groups of test data).
The following CAS lines: one digit per line, guaranteed to be a positive number within the 64-bit long shaping range.
For each set of test data: The output prime, which represents it as a prime number, or the output of its largest mass factor, represents it as number and number.

"Input Sample"


"Output Example"


"Data range and Tips"
Guarantee CAs <= 350 to ensure that all numbers are within the 64-bit long range.

Rabin-miller algorithm

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