Greatest Common Factor of 18, 89, 404

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

• Greatest Common Factor of 18, 89, 404 by common division method
• Greatest Common Factor of 18, 89, 404 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 89

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

1,89

Factors of 404

List of positive integer factors of 404 that divides 404 without a remainder.

1,2,4,101,202,404

Greatest Common Factor

We found the factors 18,89,404 . The biggest common factor number is the GCF number.
So the greatest common factor 18,89,404 is 1.

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

• GCF of 13, 27, 726
• GCF of 37, 93, 429
• GCF of 10, 31, 120
• GCF of 15, 39, 956
• GCF of 56, 57, 441

1. What is the GCF of 18, 89, 404?

Answer: GCF of 18, 89, 404 is 1.

2. How to Find the GCF of 18, 89, 404

Answer: Greatest Common Factor(GCF) of 18, 89, 404 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 89, 404) = 1.