Greatest Common Factor of 42, 50, 34, 484

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

• Greatest Common Factor of 42, 50, 34, 484 by common division method
• Greatest Common Factor of 42, 50, 34, 484 with matching the biggest common factor

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

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 34

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

1,2,17,34

Factors of 484

List of positive integer factors of 484 that divides 484 without a remainder.

1,2,4,11,22,44,121,242,484

Greatest Common Factor

We found the factors 42,50,34,484 . The biggest common factor number is the GCF number.
So the greatest common factor 42,50,34,484 is 2.

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

• GCF of 15, 96, 51, 426
• GCF of 11, 95, 39, 413
• GCF of 63, 59, 51, 627
• GCF of 64, 43, 51, 533
• GCF of 51, 20, 80, 477

1. What is the GCF of 42, 50, 34, 484?

Answer: GCF of 42, 50, 34, 484 is 2.

2. How to Find the GCF of 42, 50, 34, 484

Answer: Greatest Common Factor(GCF) of 42, 50, 34, 484 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 50, 34, 484) = 2.