Greatest Common Factor of 52, 21, 66, 323

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

• Greatest Common Factor of 52, 21, 66, 323 by common division method
• Greatest Common Factor of 52, 21, 66, 323 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 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 323

List of positive integer factors of 323 that divides 323 without a remainder.

1,17,19,323

Greatest Common Factor

We found the factors 52,21,66,323 . The biggest common factor number is the GCF number.
So the greatest common factor 52,21,66,323 is 1.

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

• GCF of 18, 45, 52, 931
• GCF of 37, 46, 15, 368
• GCF of 30, 43, 31, 158
• GCF of 98, 20, 33, 517
• GCF of 80, 61, 57, 465

1. What is the GCF of 52, 21, 66, 323?

Answer: GCF of 52, 21, 66, 323 is 1.

2. How to Find the GCF of 52, 21, 66, 323

Answer: Greatest Common Factor(GCF) of 52, 21, 66, 323 = 1

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

Step 2: Then multiply all the prime factors GCF(52, 21, 66, 323) = 1.