Java Programming:

Returns an array containing all of the prime factors for the specified number. Prime factors are all of the prime numbers that can be multiplied by each other in order to get the specified number.

For example getPrimeFactors(60) would return [2, 2, 3, 5]. Note that the values are allowed to appear in any order, so [3, 2, 5, 2] would also be a valid answer for 60.