The numbers that go into 45 are 1, 5, 9, 45
They are all divisible by 1 because they are all prime numbers.
2 and 5
45
All numbers that go into 130 are 1, 2, 5, 10, 13, 26, 65, and 130.
1, 5, 13, 65.
1, 5, 13, 65.
2, 3 and 5
all you have to do is find 2 factors that equals 25 which is 5 and 5 and then your done basically because 5 are prime numbers, they have no fators. there are other numbers you can use to but 5 and 5 is one way.
2 x 5 x 5 = 50
3 and 5
All numbers that end with 5 are divisible by 5.All numbers that end with 5 are divisible by 5.All numbers that end with 5 are divisible by 5.All numbers that end with 5 are divisible by 5.