Greatest Common Factor of 12, 10, 70, 746

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

• Greatest Common Factor of 12, 10, 70, 746 by common division method
• Greatest Common Factor of 12, 10, 70, 746 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 12

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

1,2,3,4,6,12

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

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 746

List of positive integer factors of 746 that divides 746 without a remainder.

1,2,373,746

Greatest Common Factor

We found the factors 12,10,70,746 . The biggest common factor number is the GCF number.
So the greatest common factor 12,10,70,746 is 2.

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

• GCF of 89, 78, 12, 136
• GCF of 39, 12, 35, 324
• GCF of 70, 53, 83, 105
• GCF of 65, 53, 37, 645
• GCF of 95, 38, 71, 629

1. What is the GCF of 12, 10, 70, 746?

Answer: GCF of 12, 10, 70, 746 is 2.

2. How to Find the GCF of 12, 10, 70, 746

Answer: Greatest Common Factor(GCF) of 12, 10, 70, 746 = 2

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

Step 2: Then multiply all the prime factors GCF(12, 10, 70, 746) = 2.