Greatest Common Factor of 34, 20, 254

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

• Greatest Common Factor of 34, 20, 254 by common division method
• Greatest Common Factor of 34, 20, 254 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 20

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

1,2,4,5,10,20

Factors of 254

List of positive integer factors of 254 that divides 254 without a remainder.

1,2,127,254

Greatest Common Factor

We found the factors 34,20,254 . The biggest common factor number is the GCF number.
So the greatest common factor 34,20,254 is 2.

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

• GCF of 12, 27, 459
• GCF of 75, 58, 313
• GCF of 44, 95, 941
• GCF of 81, 62, 279
• GCF of 11, 29, 752

1. What is the GCF of 34, 20, 254?

Answer: GCF of 34, 20, 254 is 2.

2. How to Find the GCF of 34, 20, 254

Answer: Greatest Common Factor(GCF) of 34, 20, 254 = 2

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

Step 2: Then multiply all the prime factors GCF(34, 20, 254) = 2.