Greatest Common Factor of 264, 421, 90

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

• Greatest Common Factor of 264, 421, 90 by common division method
• Greatest Common Factor of 264, 421, 90 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 264

List of positive integer factors of 264 that divides 264 without a remainder.

1,2,3,4,6,8,11,12,22,24,33,44,66,88,132,264

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

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

Greatest Common Factor

We found the factors 264,421,90 . The biggest common factor number is the GCF number.
So the greatest common factor 264,421,90 is 1.

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

• GCF of 922, 436, 74
• GCF of 122, 593, 31
• GCF of 198, 789, 85
• GCF of 847, 785, 42
• GCF of 905, 254, 26

1. What is the GCF of 264, 421, 90?

Answer: GCF of 264, 421, 90 is 1.

2. How to Find the GCF of 264, 421, 90

Answer: Greatest Common Factor(GCF) of 264, 421, 90 = 1

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

Step 2: Then multiply all the prime factors GCF(264, 421, 90) = 1.