Greatest Common Factor of 33, 27, 53, 397

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

• Greatest Common Factor of 33, 27, 53, 397 by common division method
• Greatest Common Factor of 33, 27, 53, 397 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 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Greatest Common Factor

We found the factors 33,27,53,397 . The biggest common factor number is the GCF number.
So the greatest common factor 33,27,53,397 is 1.

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

• GCF of 13, 97, 47, 623
• GCF of 73, 71, 24, 900
• GCF of 72, 35, 47, 210
• GCF of 53, 54, 33, 179
• GCF of 14, 46, 13, 922

1. What is the GCF of 33, 27, 53, 397?

Answer: GCF of 33, 27, 53, 397 is 1.

2. How to Find the GCF of 33, 27, 53, 397

Answer: Greatest Common Factor(GCF) of 33, 27, 53, 397 = 1

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

Step 2: Then multiply all the prime factors GCF(33, 27, 53, 397) = 1.