Greatest Common Factor of 37, 42, 35, 642

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

• Greatest Common Factor of 37, 42, 35, 642 by common division method
• Greatest Common Factor of 37, 42, 35, 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 37

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

1,37

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

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 37,42,35,642 . The biggest common factor number is the GCF number.
So the greatest common factor 37,42,35,642 is 1.

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

• GCF of 50, 22, 48, 520
• GCF of 35, 74, 34, 693
• GCF of 38, 11, 97, 306
• GCF of 67, 70, 53, 333
• GCF of 53, 83, 41, 976

1. What is the GCF of 37, 42, 35, 642?

Answer: GCF of 37, 42, 35, 642 is 1.

2. How to Find the GCF of 37, 42, 35, 642

Answer: Greatest Common Factor(GCF) of 37, 42, 35, 642 = 1

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

Step 2: Then multiply all the prime factors GCF(37, 42, 35, 642) = 1.