Greatest Common Factor of 26, 89, 90, 117

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

• Greatest Common Factor of 26, 89, 90, 117 by common division method
• Greatest Common Factor of 26, 89, 90, 117 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 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 89

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

1,89

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 117

List of positive integer factors of 117 that divides 117 without a remainder.

1,3,9,13,39,117

Greatest Common Factor

We found the factors 26,89,90,117 . The biggest common factor number is the GCF number.
So the greatest common factor 26,89,90,117 is 1.

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

• GCF of 95, 51, 91, 798
• GCF of 32, 11, 68, 612
• GCF of 67, 19, 21, 226
• GCF of 93, 98, 51, 924
• GCF of 73, 39, 10, 116

1. What is the GCF of 26, 89, 90, 117?

Answer: GCF of 26, 89, 90, 117 is 1.

2. How to Find the GCF of 26, 89, 90, 117

Answer: Greatest Common Factor(GCF) of 26, 89, 90, 117 = 1

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

Step 2: Then multiply all the prime factors GCF(26, 89, 90, 117) = 1.