Greatest Common Factor of 20, 49, 233

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

• Greatest Common Factor of 20, 49, 233 by common division method
• Greatest Common Factor of 20, 49, 233 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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 233

List of positive integer factors of 233 that divides 233 without a remainder.

1,233

Greatest Common Factor

We found the factors 20,49,233 . The biggest common factor number is the GCF number.
So the greatest common factor 20,49,233 is 1.

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

• GCF of 88, 26, 994
• GCF of 34, 25, 333
• GCF of 84, 81, 448
• GCF of 73, 44, 501
• GCF of 79, 77, 154

1. What is the GCF of 20, 49, 233?

Answer: GCF of 20, 49, 233 is 1.

2. How to Find the GCF of 20, 49, 233

Answer: Greatest Common Factor(GCF) of 20, 49, 233 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 49, 233) = 1.