Greatest Common Factor of 25, 68, 164

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

• Greatest Common Factor of 25, 68, 164 by common division method
• Greatest Common Factor of 25, 68, 164 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 164

List of positive integer factors of 164 that divides 164 without a remainder.

1,2,4,41,82,164

Greatest Common Factor

We found the factors 25,68,164 . The biggest common factor number is the GCF number.
So the greatest common factor 25,68,164 is 1.

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

• GCF of 69, 51, 819
• GCF of 56, 65, 159
• GCF of 52, 57, 142
• GCF of 89, 88, 112
• GCF of 13, 23, 171

1. What is the GCF of 25, 68, 164?

Answer: GCF of 25, 68, 164 is 1.

2. How to Find the GCF of 25, 68, 164

Answer: Greatest Common Factor(GCF) of 25, 68, 164 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 68, 164) = 1.