Greatest Common Factor of 13, 69, 662

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

• Greatest Common Factor of 13, 69, 662 by common division method
• Greatest Common Factor of 13, 69, 662 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 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

Factors of 662

List of positive integer factors of 662 that divides 662 without a remainder.

1,2,331,662

Greatest Common Factor

We found the factors 13,69,662 . The biggest common factor number is the GCF number.
So the greatest common factor 13,69,662 is 1.

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

• GCF of 16, 21, 155
• GCF of 14, 86, 635
• GCF of 38, 90, 376
• GCF of 91, 81, 887
• GCF of 45, 27, 353

1. What is the GCF of 13, 69, 662?

Answer: GCF of 13, 69, 662 is 1.

2. How to Find the GCF of 13, 69, 662

Answer: Greatest Common Factor(GCF) of 13, 69, 662 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 69, 662) = 1.