Greatest Common Factor of 89, 56, 54, 142

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

• Greatest Common Factor of 89, 56, 54, 142 by common division method
• Greatest Common Factor of 89, 56, 54, 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 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

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 89,56,54,142 . The biggest common factor number is the GCF number.
So the greatest common factor 89,56,54,142 is 1.

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

• GCF of 59, 34, 82, 149
• GCF of 66, 31, 24, 514
• GCF of 55, 58, 11, 788
• GCF of 33, 32, 91, 877
• GCF of 92, 99, 70, 698

1. What is the GCF of 89, 56, 54, 142?

Answer: GCF of 89, 56, 54, 142 is 1.

2. How to Find the GCF of 89, 56, 54, 142

Answer: Greatest Common Factor(GCF) of 89, 56, 54, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(89, 56, 54, 142) = 1.