Greatest Common Factor of 770, 858, 82

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

• Greatest Common Factor of 770, 858, 82 by common division method
• Greatest Common Factor of 770, 858, 82 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 858

List of positive integer factors of 858 that divides 858 without a remainder.

1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Greatest Common Factor

We found the factors 770,858,82 . The biggest common factor number is the GCF number.
So the greatest common factor 770,858,82 is 2.

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

• GCF of 685, 590, 26
• GCF of 377, 420, 16
• GCF of 910, 322, 91
• GCF of 986, 470, 12
• GCF of 689, 113, 73

1. What is the GCF of 770, 858, 82?

Answer: GCF of 770, 858, 82 is 2.

2. How to Find the GCF of 770, 858, 82

Answer: Greatest Common Factor(GCF) of 770, 858, 82 = 2

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

Step 2: Then multiply all the prime factors GCF(770, 858, 82) = 2.