Greatest Common Factor of 35, 65, 13, 69

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

• Greatest Common Factor of 35, 65, 13, 69 by common division method
• Greatest Common Factor of 35, 65, 13, 69 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 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 65

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

1,5,13,65

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Greatest Common Factor

We found the factors 35,65,13,69 . The biggest common factor number is the GCF number.
So the greatest common factor 35,65,13,69 is 1.

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

• GCF of 74, 96, 42, 21
• GCF of 42, 79, 54, 99
• GCF of 77, 69, 18, 92
• GCF of 74, 60, 19, 55
• GCF of 13, 78, 71, 79

1. What is the GCF of 35, 65, 13, 69?

Answer: GCF of 35, 65, 13, 69 is 1.

2. How to Find the GCF of 35, 65, 13, 69

Answer: Greatest Common Factor(GCF) of 35, 65, 13, 69 = 1

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

Step 2: Then multiply all the prime factors GCF(35, 65, 13, 69) = 1.