Greatest Common Factor of 770, 338, 980

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

• Greatest Common Factor of 770, 338, 980 by common division method
• Greatest Common Factor of 770, 338, 980 with matching the biggest common factor

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

Factors of 770

List of positive integer factors of 770 that divides 770 without a remainder.

1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770

Factors of 338

List of positive integer factors of 338 that divides 338 without a remainder.

1,2,13,26,169,338

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Greatest Common Factor

We found the factors 770,338,980 . The biggest common factor number is the GCF number.
So the greatest common factor 770,338,980 is 2.

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

• GCF of 275, 434, 646
• GCF of 397, 414, 723
• GCF of 765, 438, 135
• GCF of 667, 270, 166
• GCF of 955, 794, 843

1. What is the GCF of 770, 338, 980?

Answer: GCF of 770, 338, 980 is 2.

2. How to Find the GCF of 770, 338, 980

Answer: Greatest Common Factor(GCF) of 770, 338, 980 = 2

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

Step 2: Then multiply all the prime factors GCF(770, 338, 980) = 2.