Greatest Common Factor of 50, 64, 42, 118

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

• Greatest Common Factor of 50, 64, 42, 118 by common division method
• Greatest Common Factor of 50, 64, 42, 118 with matching the biggest common factor

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

Factors of 50

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

1,2,5,10,25,50

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

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 118

List of positive integer factors of 118 that divides 118 without a remainder.

1,2,59,118

Greatest Common Factor

We found the factors 50,64,42,118 . The biggest common factor number is the GCF number.
So the greatest common factor 50,64,42,118 is 2.

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

• GCF of 98, 37, 57, 362
• GCF of 98, 43, 66, 599
• GCF of 11, 89, 44, 648
• GCF of 21, 55, 11, 794
• GCF of 82, 81, 33, 242

1. What is the GCF of 50, 64, 42, 118?

Answer: GCF of 50, 64, 42, 118 is 2.

2. How to Find the GCF of 50, 64, 42, 118

Answer: Greatest Common Factor(GCF) of 50, 64, 42, 118 = 2

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

Step 2: Then multiply all the prime factors GCF(50, 64, 42, 118) = 2.