Greatest Common Factor of 86, 36, 21, 119

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

• Greatest Common Factor of 86, 36, 21, 119 by common division method
• Greatest Common Factor of 86, 36, 21, 119 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 86

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

1,2,43,86

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 119

List of positive integer factors of 119 that divides 119 without a remainder.

1,7,17,119

Greatest Common Factor

We found the factors 86,36,21,119 . The biggest common factor number is the GCF number.
So the greatest common factor 86,36,21,119 is 1.

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

• GCF of 19, 24, 36, 982
• GCF of 25, 32, 69, 950
• GCF of 18, 28, 85, 573
• GCF of 77, 66, 52, 802
• GCF of 34, 46, 88, 670

1. What is the GCF of 86, 36, 21, 119?

Answer: GCF of 86, 36, 21, 119 is 1.

2. How to Find the GCF of 86, 36, 21, 119

Answer: Greatest Common Factor(GCF) of 86, 36, 21, 119 = 1

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

Step 2: Then multiply all the prime factors GCF(86, 36, 21, 119) = 1.