Greatest Common Factor of 27, 55, 50, 137

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

• Greatest Common Factor of 27, 55, 50, 137 by common division method
• Greatest Common Factor of 27, 55, 50, 137 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 27

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

1,3,9,27

Factors of 55

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

1,5,11,55

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 137

List of positive integer factors of 137 that divides 137 without a remainder.

1,137

Greatest Common Factor

We found the factors 27,55,50,137 . The biggest common factor number is the GCF number.
So the greatest common factor 27,55,50,137 is 1.

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

• GCF of 29, 48, 59, 253
• GCF of 81, 62, 65, 232
• GCF of 68, 52, 88, 158
• GCF of 90, 81, 42, 977
• GCF of 74, 30, 98, 322

1. What is the GCF of 27, 55, 50, 137?

Answer: GCF of 27, 55, 50, 137 is 1.

2. How to Find the GCF of 27, 55, 50, 137

Answer: Greatest Common Factor(GCF) of 27, 55, 50, 137 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 55, 50, 137) = 1.