Greatest Common Factor of 22, 85, 142

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

• Greatest Common Factor of 22, 85, 142 by common division method
• Greatest Common Factor of 22, 85, 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 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

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 22,85,142 . The biggest common factor number is the GCF number.
So the greatest common factor 22,85,142 is 1.

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

• GCF of 11, 48, 195
• GCF of 34, 48, 929
• GCF of 65, 68, 104
• GCF of 69, 23, 543
• GCF of 54, 82, 615

1. What is the GCF of 22, 85, 142?

Answer: GCF of 22, 85, 142 is 1.

2. How to Find the GCF of 22, 85, 142

Answer: Greatest Common Factor(GCF) of 22, 85, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(22, 85, 142) = 1.