Greatest Common Factor of 55, 97, 97, 98, 27

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 55, 97, 97, 98, 27 by common division method
• Greatest Common Factor of 55, 97, 97, 98, 27 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Greatest Common Factor

We found the factors 55,97,97,98,27 . The biggest common factor number is the GCF number.
So the greatest common factor 55,97,97,98,27 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 60, 97, 89, 31, 51
• GCF of 70, 75, 96, 15, 10
• GCF of 43, 31, 57, 43, 44
• GCF of 52, 38, 26, 94, 85
• GCF of 17, 23, 30, 17, 41

1. What is the GCF of 55, 97, 97, 98, 27?

Answer: GCF of 55, 97, 97, 98, 27 is 1.

2. How to Find the GCF of 55, 97, 97, 98, 27

Answer: Greatest Common Factor(GCF) of 55, 97, 97, 98, 27 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(55, 97, 97, 98, 27) = 1.