How many times a number is divided into another number in Java [closed]

Answer 1

Here's a method that will do it:

public static int numDiv(int a, int b) {
    if (b < 2) // nonsense value
        throw new IllegalArgumentException();
    int result = 0;
    for (; a % b == 0; a /= b)
        result++;
    return result;
}