Factors of 77: 1, 7, 11, 77.
Factors of 55: 1, 5, 11, 55.
Factors of 154: 1, 2, 7, 11, 14, 22, 77, 154.
GCF (77, 55, 154) = 11
The greatest common factor of the numbers 132 and 55 is 11.
The greatest common factor of 28 and 55 is 1
The greatest common factor of 55 and 88 is 11.
The greatest common factor of 15 and 55 is 5.
The greatest common factor of 41 and 55 is 1.
the greatest common factor of 55 and 75 is 5
The greatest common factor of 30,40, and 55 is 5.
The Greatest Common Factor (GCF) of 55 and 90 is: 5
Since 5 is a factor of 55, it is automatically the GCF.
The Greatest Common Factor of 22, 55 and 110 is 11.
The greatest common factor of 30 55 and 175 is 5.
Answer: 22Definition: 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 the numbers have in common.Method: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 110 are 1, 2, 5, 10, 11, 22, 55, and 110.The factors of 154 are 1, 2, 7, 11, 14, 22, 77, and 154.The common factors are 1, 2, 11, and 22. Therefore, the greatest common factor is 22.