Greatest Common Factor of 65, 17, 27, 127

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

• Greatest Common Factor of 65, 17, 27, 127 by common division method
• Greatest Common Factor of 65, 17, 27, 127 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 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 27

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

1,3,9,27

Factors of 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Greatest Common Factor

We found the factors 65,17,27,127 . The biggest common factor number is the GCF number.
So the greatest common factor 65,17,27,127 is 1.

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

• GCF of 50, 80, 12, 317
• GCF of 52, 66, 78, 736
• GCF of 77, 73, 94, 711
• GCF of 83, 58, 84, 181
• GCF of 49, 71, 40, 249

1. What is the GCF of 65, 17, 27, 127?

Answer: GCF of 65, 17, 27, 127 is 1.

2. How to Find the GCF of 65, 17, 27, 127

Answer: Greatest Common Factor(GCF) of 65, 17, 27, 127 = 1

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

Step 2: Then multiply all the prime factors GCF(65, 17, 27, 127) = 1.