Greatest Common Factor of 776, 730, 20

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

• Greatest Common Factor of 776, 730, 20 by common division method
• Greatest Common Factor of 776, 730, 20 with matching the biggest common factor

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

Factors of 776

List of positive integer factors of 776 that divides 776 without a remainder.

1,2,4,8,97,194,388,776

Factors of 730

List of positive integer factors of 730 that divides 730 without a remainder.

1,2,5,10,73,146,365,730

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Greatest Common Factor

We found the factors 776,730,20 . The biggest common factor number is the GCF number.
So the greatest common factor 776,730,20 is 2.

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

• GCF of 858, 818, 57
• GCF of 699, 338, 65
• GCF of 148, 529, 13
• GCF of 155, 424, 38
• GCF of 465, 403, 47

1. What is the GCF of 776, 730, 20?

Answer: GCF of 776, 730, 20 is 2.

2. How to Find the GCF of 776, 730, 20

Answer: Greatest Common Factor(GCF) of 776, 730, 20 = 2

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

Step 2: Then multiply all the prime factors GCF(776, 730, 20) = 2.