Greatest Common Factor of 86, 72, 242

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

• Greatest Common Factor of 86, 72, 242 by common division method
• Greatest Common Factor of 86, 72, 242 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Greatest Common Factor

We found the factors 86,72,242 . The biggest common factor number is the GCF number.
So the greatest common factor 86,72,242 is 2.

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

• GCF of 42, 56, 613
• GCF of 37, 49, 263
• GCF of 50, 54, 496
• GCF of 22, 41, 629
• GCF of 92, 36, 718

1. What is the GCF of 86, 72, 242?

Answer: GCF of 86, 72, 242 is 2.

2. How to Find the GCF of 86, 72, 242

Answer: Greatest Common Factor(GCF) of 86, 72, 242 = 2

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

Step 2: Then multiply all the prime factors GCF(86, 72, 242) = 2.