Greatest Common Factor of 164, 163, 85

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

• Greatest Common Factor of 164, 163, 85 by common division method
• Greatest Common Factor of 164, 163, 85 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 164

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

1,2,4,41,82,164

Factors of 163

List of positive integer factors of 163 that divides 163 without a remainder.

1,163

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 164,163,85 . The biggest common factor number is the GCF number.
So the greatest common factor 164,163,85 is 1.

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

• GCF of 689, 544, 10
• GCF of 148, 623, 77
• GCF of 937, 895, 46
• GCF of 659, 596, 61
• GCF of 606, 523, 44

1. What is the GCF of 164, 163, 85?

Answer: GCF of 164, 163, 85 is 1.

2. How to Find the GCF of 164, 163, 85

Answer: Greatest Common Factor(GCF) of 164, 163, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(164, 163, 85) = 1.