Greatest Common Factor of 27, 31, 51, 852

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

• Greatest Common Factor of 27, 31, 51, 852 by common division method
• Greatest Common Factor of 27, 31, 51, 852 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 31

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

1,31

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 852

List of positive integer factors of 852 that divides 852 without a remainder.

1,2,3,4,6,12,71,142,213,284,426,852

Greatest Common Factor

We found the factors 27,31,51,852 . The biggest common factor number is the GCF number.
So the greatest common factor 27,31,51,852 is 1.

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

• GCF of 23, 87, 75, 546
• GCF of 10, 64, 62, 334
• GCF of 81, 31, 78, 810
• GCF of 13, 84, 75, 647
• GCF of 22, 68, 27, 122

1. What is the GCF of 27, 31, 51, 852?

Answer: GCF of 27, 31, 51, 852 is 1.

2. How to Find the GCF of 27, 31, 51, 852

Answer: Greatest Common Factor(GCF) of 27, 31, 51, 852 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 31, 51, 852) = 1.