Greatest Common Factor of 77, 77, 22, 396

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

• Greatest Common Factor of 77, 77, 22, 396 by common division method
• Greatest Common Factor of 77, 77, 22, 396 with matching the biggest common factor

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∴ So the GCF of the given numbers is 11 = 11

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Factors of 396

List of positive integer factors of 396 that divides 396 without a remainder.

1,2,3,4,6,9,11,12,18,22,33,36,44,66,99,132,198,396

Greatest Common Factor

We found the factors 77,77,22,396 . The biggest common factor number is the GCF number.
So the greatest common factor 77,77,22,396 is 11.

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

• GCF of 80, 22, 99, 843
• GCF of 52, 70, 28, 253
• GCF of 12, 70, 50, 611
• GCF of 66, 43, 29, 126
• GCF of 47, 76, 92, 783

1. What is the GCF of 77, 77, 22, 396?

Answer: GCF of 77, 77, 22, 396 is 11.

2. How to Find the GCF of 77, 77, 22, 396

Answer: Greatest Common Factor(GCF) of 77, 77, 22, 396 = 11

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

Step 2: Then multiply all the prime factors GCF(77, 77, 22, 396) = 11.