0
A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common.
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 40 are 1, 2, 4, 5, 8, 10, 20, and 40.
The factors of 55 are 1, 5, 11, and 55.
The common factors are 1 and 5. Therefore, the greatest common factor is 5.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What is the greatest common factor of 30 40 and 55?
The greatest common factor of 30,40, and 55 is 5.
What is the greatest common factor of 55 and 88?
The greatest common factor of 55 and 88 is 11.
What is the greatest common factor of 15 and 55?
The greatest common factor of 15 and 55 is 5.
What is the greatest common factor of 30 55 and 175?
The greatest common factor of 30 55 and 175 is 5.
What is the greatest common factor of 55 and 99?
The greatest common factor of 55 and 99 is 11.The GCF of 55 and 99 is 11.
What is the greatest common factor of 30 40 and 55?
The greatest common factor of 30,40, and 55 is 5.
What is the greatest common factor of 40 and 135?
55
What is the greatest common factor for 40?
There is not a greatest common factor of 40 because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The greatest common factor of 16 and 40 is 8. The greatest common factor of 40 and 55 is 5. The greatest common factor of 36, 40, and 96 is 4.
What is the greatest common factor of 40 and 45 and 50 and 55?
5.
Greatest common factor of 30 40 and 55?
The GCF is 5.
What number can go into 40 and 55?
Their greatest common factor is 5
What is the greatest common factor of 45 and 50 and 40 and 55?
5.
What is the greatest common factor of 132-55?
The greatest common factor of the numbers 132 and 55 is 11.
What is the greatest common factor of 28 and 55?
The greatest common factor of 28 and 55 is 1
What is the greatest common factor of 55 and 88?
The greatest common factor of 55 and 88 is 11.
What is the greatest common factor of 15 and 55?
The greatest common factor of 15 and 55 is 5.
What is the greatest common factor of 41 and 55?
The greatest common factor of 41 and 55 is 1.
