Greatest Common Factor of 70, 131, 171

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

• Greatest Common Factor of 70, 131, 171 by common division method
• Greatest Common Factor of 70, 131, 171 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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Factors of 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Greatest Common Factor

We found the factors 70,131,171 . The biggest common factor number is the GCF number.
So the greatest common factor 70,131,171 is 1.

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

• GCF of 80, 963, 328
• GCF of 99, 467, 143
• GCF of 53, 201, 228
• GCF of 78, 387, 137
• GCF of 72, 317, 900

1. What is the GCF of 70, 131, 171?

Answer: GCF of 70, 131, 171 is 1.

2. How to Find the GCF of 70, 131, 171

Answer: Greatest Common Factor(GCF) of 70, 131, 171 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 131, 171) = 1.