It is: 5
The GCF is 5.
Answer:The greatest common factor of 35 and 75 is 5.The common factors of 35 and 75 are 1 and 5.Definition: A factor is a divisor - a number that will evenly divide into another number. The common factors of two or more numbers are all the factors that the numbers have in common. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Methods:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 35 are 1, 5, 7, and 35.The factors of 75 are 1, 3, 5, 15, 25, and 75.The common factors are 1 and 5. Therefore, the greatest common factor is 5.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 35 are 5 and 7.The prime factors of 75 are 3, 5, and 5.The prime factors in common are a single 5, so the greatest common factor is 5.
The GCF is 5.
That would be 15. Only a number ending in five would be a factor of 75. 45 is not. 35 is not. 25 is not. 15 is, and it also is a factor of 90. This makes it the highest common factor of 75 and 90, although it is not a prime factor.
The common factors of 15 and 75 are: 1, 3, 5, and 15 of which 15 is the HCF of 15 and 75
The prime factors are: 15 = 3 * 5 35 = 5 * 7 75 = 3 * 5 * 5 So the greatest common factor is 5.
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 75 and 175 is 25
35 is a common factor of 70 and 105.
The greatest common factor of 75, 150, and 225 is 75
The common factors of 35 and 75 are 1,and 5.
the common factor of 35 ( I think) is 5 and 7