Greatest Common Factor of 20, 33, 13, 597

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

• Greatest Common Factor of 20, 33, 13, 597 by common division method
• Greatest Common Factor of 20, 33, 13, 597 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 33

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

1,3,11,33

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 597

List of positive integer factors of 597 that divides 597 without a remainder.

1,3,199,597

Greatest Common Factor

We found the factors 20,33,13,597 . The biggest common factor number is the GCF number.
So the greatest common factor 20,33,13,597 is 1.

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

• GCF of 76, 67, 48, 624
• GCF of 68, 57, 13, 961
• GCF of 28, 50, 87, 203
• GCF of 87, 63, 30, 829
• GCF of 73, 88, 71, 372

1. What is the GCF of 20, 33, 13, 597?

Answer: GCF of 20, 33, 13, 597 is 1.

2. How to Find the GCF of 20, 33, 13, 597

Answer: Greatest Common Factor(GCF) of 20, 33, 13, 597 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 33, 13, 597) = 1.