Greatest Common Factor of 18, 99, 75, 826

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

• Greatest Common Factor of 18, 99, 75, 826 by common division method
• Greatest Common Factor of 18, 99, 75, 826 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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 826

List of positive integer factors of 826 that divides 826 without a remainder.

1,2,7,14,59,118,413,826

Greatest Common Factor

We found the factors 18,99,75,826 . The biggest common factor number is the GCF number.
So the greatest common factor 18,99,75,826 is 1.

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

• GCF of 40, 88, 54, 291
• GCF of 33, 69, 45, 945
• GCF of 72, 69, 21, 120
• GCF of 40, 99, 66, 740
• GCF of 34, 80, 95, 527

1. What is the GCF of 18, 99, 75, 826?

Answer: GCF of 18, 99, 75, 826 is 1.

2. How to Find the GCF of 18, 99, 75, 826

Answer: Greatest Common Factor(GCF) of 18, 99, 75, 826 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 99, 75, 826) = 1.