Greatest Common Factor of 12, 70, 711

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

• Greatest Common Factor of 12, 70, 711 by common division method
• Greatest Common Factor of 12, 70, 711 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

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 711

List of positive integer factors of 711 that divides 711 without a remainder.

1,3,9,79,237,711

Greatest Common Factor

We found the factors 12,70,711 . The biggest common factor number is the GCF number.
So the greatest common factor 12,70,711 is 1.

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

• GCF of 32, 42, 271
• GCF of 62, 16, 108
• GCF of 58, 49, 651
• GCF of 57, 38, 968
• GCF of 56, 15, 698

1. What is the GCF of 12, 70, 711?

Answer: GCF of 12, 70, 711 is 1.

2. How to Find the GCF of 12, 70, 711

Answer: Greatest Common Factor(GCF) of 12, 70, 711 = 1

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

Step 2: Then multiply all the prime factors GCF(12, 70, 711) = 1.