Greatest Common Factor of 8, 35, 172

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

• Greatest Common Factor of 8, 35, 172 by common division method
• Greatest Common Factor of 8, 35, 172 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 8

List of positive integer factors of 8 that divides 8 without a remainder.

1,2,4,8

Factors of 35

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

1,5,7,35

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Greatest Common Factor

We found the factors 8,35,172 . The biggest common factor number is the GCF number.
So the greatest common factor 8,35,172 is 1.

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

• GCF of 2, 93, 594
• GCF of 9, 17, 747
• GCF of 2, 20, 200
• GCF of 6, 98, 358
• GCF of 1, 48, 503

1. What is the GCF of 8, 35, 172?

Answer: GCF of 8, 35, 172 is 1.

2. How to Find the GCF of 8, 35, 172

Answer: Greatest Common Factor(GCF) of 8, 35, 172 = 1

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

Step 2: Then multiply all the prime factors GCF(8, 35, 172) = 1.