Greatest Common Factor of 30, 789, 714

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

• Greatest Common Factor of 30, 789, 714 by common division method
• Greatest Common Factor of 30, 789, 714 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 789

List of positive integer factors of 789 that divides 789 without a remainder.

1,3,263,789

Factors of 714

List of positive integer factors of 714 that divides 714 without a remainder.

1,2,3,6,7,14,17,21,34,42,51,102,119,238,357,714

Greatest Common Factor

We found the factors 30,789,714 . The biggest common factor number is the GCF number.
So the greatest common factor 30,789,714 is 3.

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

• GCF of 90, 113, 534
• GCF of 42, 188, 771
• GCF of 79, 646, 986
• GCF of 67, 550, 866
• GCF of 54, 627, 405

1. What is the GCF of 30, 789, 714?

Answer: GCF of 30, 789, 714 is 3.

2. How to Find the GCF of 30, 789, 714

Answer: Greatest Common Factor(GCF) of 30, 789, 714 = 3

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

Step 2: Then multiply all the prime factors GCF(30, 789, 714) = 3.