Greatest Common Factor of 13, 422, 159

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

• Greatest Common Factor of 13, 422, 159 by common division method
• Greatest Common Factor of 13, 422, 159 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 422

List of positive integer factors of 422 that divides 422 without a remainder.

1,2,211,422

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Greatest Common Factor

We found the factors 13,422,159 . The biggest common factor number is the GCF number.
So the greatest common factor 13,422,159 is 1.

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

• GCF of 78, 854, 425
• GCF of 28, 972, 957
• GCF of 49, 438, 312
• GCF of 32, 130, 655
• GCF of 60, 393, 648

1. What is the GCF of 13, 422, 159?

Answer: GCF of 13, 422, 159 is 1.

2. How to Find the GCF of 13, 422, 159

Answer: Greatest Common Factor(GCF) of 13, 422, 159 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 422, 159) = 1.