Greatest Common Factor of 38, 37, 65, 207

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

• Greatest Common Factor of 38, 37, 65, 207 by common division method
• Greatest Common Factor of 38, 37, 65, 207 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 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 37

List of positive integer factors of 37 that divides 37 without a remainder.

1,37

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 207

List of positive integer factors of 207 that divides 207 without a remainder.

1,3,9,23,69,207

Greatest Common Factor

We found the factors 38,37,65,207 . The biggest common factor number is the GCF number.
So the greatest common factor 38,37,65,207 is 1.

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

• GCF of 81, 73, 36, 202
• GCF of 30, 94, 44, 785
• GCF of 94, 78, 50, 934
• GCF of 44, 30, 60, 680
• GCF of 71, 12, 11, 122

1. What is the GCF of 38, 37, 65, 207?

Answer: GCF of 38, 37, 65, 207 is 1.

2. How to Find the GCF of 38, 37, 65, 207

Answer: Greatest Common Factor(GCF) of 38, 37, 65, 207 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 37, 65, 207) = 1.