Greatest Common Factor of 88, 71, 31, 422

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

• Greatest Common Factor of 88, 71, 31, 422 by common division method
• Greatest Common Factor of 88, 71, 31, 422 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 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 422

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

1,2,211,422

Greatest Common Factor

We found the factors 88,71,31,422 . The biggest common factor number is the GCF number.
So the greatest common factor 88,71,31,422 is 1.

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

• GCF of 56, 21, 14, 840
• GCF of 24, 22, 15, 277
• GCF of 70, 54, 58, 733
• GCF of 90, 76, 30, 463
• GCF of 17, 79, 71, 832

1. What is the GCF of 88, 71, 31, 422?

Answer: GCF of 88, 71, 31, 422 is 1.

2. How to Find the GCF of 88, 71, 31, 422

Answer: Greatest Common Factor(GCF) of 88, 71, 31, 422 = 1

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

Step 2: Then multiply all the prime factors GCF(88, 71, 31, 422) = 1.