Greatest Common Factor of 36, 31, 18, 270

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

• Greatest Common Factor of 36, 31, 18, 270 by common division method
• Greatest Common Factor of 36, 31, 18, 270 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 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 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 36,31,18,270 . The biggest common factor number is the GCF number.
So the greatest common factor 36,31,18,270 is 1.

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

• GCF of 24, 44, 80, 699
• GCF of 69, 22, 61, 373
• GCF of 28, 46, 93, 260
• GCF of 15, 63, 28, 680
• GCF of 95, 71, 76, 601

1. What is the GCF of 36, 31, 18, 270?

Answer: GCF of 36, 31, 18, 270 is 1.

2. How to Find the GCF of 36, 31, 18, 270

Answer: Greatest Common Factor(GCF) of 36, 31, 18, 270 = 1

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

Step 2: Then multiply all the prime factors GCF(36, 31, 18, 270) = 1.