25, 27, and 45 share no common factors aside from 1.
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LCM is the product divided by the greatest common factor 25 factors into [5 5] 45 factors into [3 3 5] common factor is 5 LCM = 25 * 45 divided by 5, so 1125 / 5= 225◄
No. Prime factors of 27: 3 3 3 Prime factors of 45: 3 3 5 Both have two factors of 3, so the greatest common factor is 9.
The Greatest Common Factor (GCF) is: 5
The numbers 25, 27, and 45 can be broken down into their prime factors to find out what goes into them. 25 = 5 x 5 27 = 3 x 3 x 3 45 = 3 x 3 x 5 Therefore, the numbers that go into 25, 27, and 45 are 1, 3, 5, and 9.
Factors of 25 are 1, 5 and 25. Factors of 45 are 1, 3, 5, 9, 15 and 45.