Greatest Common Factor of 137, 266, 380, 620

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

• Greatest Common Factor of 137, 266, 380, 620 by common division method
• Greatest Common Factor of 137, 266, 380, 620 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 137

List of positive integer factors of 137 that divides 137 without a remainder.

1,137

Factors of 266

List of positive integer factors of 266 that divides 266 without a remainder.

1,2,7,14,19,38,133,266

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Greatest Common Factor

We found the factors 137,266,380,620 . The biggest common factor number is the GCF number.
So the greatest common factor 137,266,380,620 is 1.

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

• GCF of 517, 736, 349, 286
• GCF of 294, 320, 369, 829
• GCF of 132, 304, 369, 942
• GCF of 288, 985, 266, 880
• GCF of 767, 532, 237, 185

1. What is the GCF of 137, 266, 380, 620?

Answer: GCF of 137, 266, 380, 620 is 1.

2. How to Find the GCF of 137, 266, 380, 620

Answer: Greatest Common Factor(GCF) of 137, 266, 380, 620 = 1

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

Step 2: Then multiply all the prime factors GCF(137, 266, 380, 620) = 1.