Prime factorization of 225 = 32 x 52Prime factorization of 325 = 52 x 13gcf(225, 325) = 52 = 25.
There cannot be a greatest common factor (GCF) of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 100 and 130 is 10
The Least Common Multiple (LCM) of (130,10,45) is 1,170.
It is not possible to give a sensible answer to this question. The least common multiple (LCM) refers to a multiple that is COMMON to two or more numbers. You have only one number in the question!
The gcf of 260 and 325 is 65.
The GCF is 25.
The GCF is 13.
The GCF of 100 and 325 is 25.
The GCF is: 13
The GCF is: 13
The GCF is 25.
The GCF is: 25
The GCF is: 25
The GCF is: 325
They are: GCF = 5 and LCM = 325 and the sum is 5+325 = 330
25