Greatest Common Factor of 65, 272, 130

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

• Greatest Common Factor of 65, 272, 130 by common division method
• Greatest Common Factor of 65, 272, 130 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 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Greatest Common Factor

We found the factors 65,272,130 . The biggest common factor number is the GCF number.
So the greatest common factor 65,272,130 is 1.

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

• GCF of 80, 311, 401
• GCF of 65, 976, 157
• GCF of 21, 421, 255
• GCF of 38, 145, 140
• GCF of 10, 575, 963

1. What is the GCF of 65, 272, 130?

Answer: GCF of 65, 272, 130 is 1.

2. How to Find the GCF of 65, 272, 130

Answer: Greatest Common Factor(GCF) of 65, 272, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(65, 272, 130) = 1.