Greatest Common Factor of 45, 90, 326

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

• Greatest Common Factor of 45, 90, 326 by common division method
• Greatest Common Factor of 45, 90, 326 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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

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 326

List of positive integer factors of 326 that divides 326 without a remainder.

1,2,163,326

Greatest Common Factor

We found the factors 45,90,326 . The biggest common factor number is the GCF number.
So the greatest common factor 45,90,326 is 1.

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

• GCF of 36, 11, 429
• GCF of 10, 83, 715
• GCF of 42, 43, 258
• GCF of 82, 75, 168
• GCF of 89, 91, 262

1. What is the GCF of 45, 90, 326?

Answer: GCF of 45, 90, 326 is 1.

2. How to Find the GCF of 45, 90, 326

Answer: Greatest Common Factor(GCF) of 45, 90, 326 = 1

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

Step 2: Then multiply all the prime factors GCF(45, 90, 326) = 1.