Get the greatest common factor first. For example, you might use Euclid's Algorithm - the first step is that the greatest common factor of 5030 and 100 is the same as the greatest common factor of 100 and 30 (where 30 is the remainder of the division of 5030 / 100).
Once you get the greatest common factor, the common factors of the two numbers are simply all the factors of this greatest common factor.
The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, 30 The factors of 50 are: 1, 2, 5, 10, 25, 50 The factors of 100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100 The factors of 5030 are: 1, 2, 5, 10, 503, 1006, 2515, 5030
5,030 and 100's highest common factor is ten.
Common factors of 34 and 100 are: 1 and 2.
The common factors are: 1, 5
The common factors of 75 and 100 are 1, 5 and 25.
1, 2, 5, 10
The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, 30 The factors of 50 are: 1, 2, 5, 10, 25, 50 The factors of 100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100 The factors of 5030 are: 1, 2, 5, 10, 503, 1006, 2515, 5030
5,030 and 100's highest common factor is ten.
sherwood 5030
The common factors of 58 and 100 are: 1, 2
49 and 100 share no common factors aside from 1.
The common factors of 100 and 225 are: 1, 5, and 25
Common factors of 34 and 100 are: 1 and 2.
The common factors of 16 and 100 are 1, 2 and 4.
The common factors of 24 and 100 are 1, 2 and 4
Common factors of 100 and 100 are: 1, 2, 4, 5, 10, 20, 25, and 50.
Since 100 is a factor of 200, all of its factors are common.