Greatest Common Factor of 56, 66, 438, 369

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

• Greatest Common Factor of 56, 66, 438, 369 by common division method
• Greatest Common Factor of 56, 66, 438, 369 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 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 369

List of positive integer factors of 369 that divides 369 without a remainder.

1,3,9,41,123,369

Greatest Common Factor

We found the factors 56,66,438,369 . The biggest common factor number is the GCF number.
So the greatest common factor 56,66,438,369 is 1.

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

• GCF of 20, 27, 468, 385
• GCF of 54, 26, 598, 441
• GCF of 34, 84, 863, 702
• GCF of 21, 60, 512, 101
• GCF of 42, 42, 869, 775

1. What is the GCF of 56, 66, 438, 369?

Answer: GCF of 56, 66, 438, 369 is 1.

2. How to Find the GCF of 56, 66, 438, 369

Answer: Greatest Common Factor(GCF) of 56, 66, 438, 369 = 1

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

Step 2: Then multiply all the prime factors GCF(56, 66, 438, 369) = 1.