Greatest Common Factor of 213, 764, 30

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

• Greatest Common Factor of 213, 764, 30 by common division method
• Greatest Common Factor of 213, 764, 30 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 213

List of positive integer factors of 213 that divides 213 without a remainder.

1,3,71,213

Factors of 764

List of positive integer factors of 764 that divides 764 without a remainder.

1,2,4,191,382,764

Factors of 30

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

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

Greatest Common Factor

We found the factors 213,764,30 . The biggest common factor number is the GCF number.
So the greatest common factor 213,764,30 is 1.

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

• GCF of 526, 245, 13
• GCF of 669, 122, 46
• GCF of 451, 233, 82
• GCF of 783, 224, 29
• GCF of 913, 576, 46

1. What is the GCF of 213, 764, 30?

Answer: GCF of 213, 764, 30 is 1.

2. How to Find the GCF of 213, 764, 30

Answer: Greatest Common Factor(GCF) of 213, 764, 30 = 1

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

Step 2: Then multiply all the prime factors GCF(213, 764, 30) = 1.