Greatest Common Factor of 89, 59, 76, 138

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

• Greatest Common Factor of 89, 59, 76, 138 by common division method
• Greatest Common Factor of 89, 59, 76, 138 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 59

List of positive integer factors of 59 that divides 59 without a remainder.

1,59

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 89,59,76,138 . The biggest common factor number is the GCF number.
So the greatest common factor 89,59,76,138 is 1.

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

• GCF of 27, 82, 90, 183
• GCF of 69, 15, 47, 148
• GCF of 48, 54, 94, 697
• GCF of 96, 81, 98, 269
• GCF of 73, 13, 13, 593

1. What is the GCF of 89, 59, 76, 138?

Answer: GCF of 89, 59, 76, 138 is 1.

2. How to Find the GCF of 89, 59, 76, 138

Answer: Greatest Common Factor(GCF) of 89, 59, 76, 138 = 1

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

Step 2: Then multiply all the prime factors GCF(89, 59, 76, 138) = 1.