Greatest Common Factor of 147, 378, 89

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

• Greatest Common Factor of 147, 378, 89 by common division method
• Greatest Common Factor of 147, 378, 89 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 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 89

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

1,89

Greatest Common Factor

We found the factors 147,378,89 . The biggest common factor number is the GCF number.
So the greatest common factor 147,378,89 is 1.

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

• GCF of 457, 670, 88
• GCF of 113, 499, 36
• GCF of 111, 219, 95
• GCF of 909, 134, 97
• GCF of 251, 151, 70

1. What is the GCF of 147, 378, 89?

Answer: GCF of 147, 378, 89 is 1.

2. How to Find the GCF of 147, 378, 89

Answer: Greatest Common Factor(GCF) of 147, 378, 89 = 1

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

Step 2: Then multiply all the prime factors GCF(147, 378, 89) = 1.