Greatest Common Factor of 377, 921, 642

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

• Greatest Common Factor of 377, 921, 642 by common division method
• Greatest Common Factor of 377, 921, 642 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 377

List of positive integer factors of 377 that divides 377 without a remainder.

1,13,29,377

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Greatest Common Factor

We found the factors 377,921,642 . The biggest common factor number is the GCF number.
So the greatest common factor 377,921,642 is 1.

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

• GCF of 956, 749, 627
• GCF of 542, 217, 228
• GCF of 112, 577, 644
• GCF of 968, 830, 480
• GCF of 756, 217, 155

1. What is the GCF of 377, 921, 642?

Answer: GCF of 377, 921, 642 is 1.

2. How to Find the GCF of 377, 921, 642

Answer: Greatest Common Factor(GCF) of 377, 921, 642 = 1

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

Step 2: Then multiply all the prime factors GCF(377, 921, 642) = 1.