Greatest Common Factor of 92, 28, 31, 142

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

• Greatest Common Factor of 92, 28, 31, 142 by common division method
• Greatest Common Factor of 92, 28, 31, 142 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 92

List of positive integer factors of 92 that divides 92 without a remainder.

1,2,4,23,46,92

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 31

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

1,31

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Greatest Common Factor

We found the factors 92,28,31,142 . The biggest common factor number is the GCF number.
So the greatest common factor 92,28,31,142 is 1.

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

• GCF of 53, 86, 69, 326
• GCF of 65, 53, 90, 217
• GCF of 73, 19, 75, 660
• GCF of 18, 26, 92, 137
• GCF of 10, 18, 98, 782

1. What is the GCF of 92, 28, 31, 142?

Answer: GCF of 92, 28, 31, 142 is 1.

2. How to Find the GCF of 92, 28, 31, 142

Answer: Greatest Common Factor(GCF) of 92, 28, 31, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(92, 28, 31, 142) = 1.