Greatest Common Factor of 35, 71, 18, 635

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

• Greatest Common Factor of 35, 71, 18, 635 by common division method
• Greatest Common Factor of 35, 71, 18, 635 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 35

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

1,5,7,35

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 635

List of positive integer factors of 635 that divides 635 without a remainder.

1,5,127,635

Greatest Common Factor

We found the factors 35,71,18,635 . The biggest common factor number is the GCF number.
So the greatest common factor 35,71,18,635 is 1.

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

• GCF of 58, 61, 60, 261
• GCF of 90, 34, 48, 377
• GCF of 88, 15, 88, 559
• GCF of 42, 76, 29, 929
• GCF of 58, 97, 73, 249

1. What is the GCF of 35, 71, 18, 635?

Answer: GCF of 35, 71, 18, 635 is 1.

2. How to Find the GCF of 35, 71, 18, 635

Answer: Greatest Common Factor(GCF) of 35, 71, 18, 635 = 1

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

Step 2: Then multiply all the prime factors GCF(35, 71, 18, 635) = 1.