Greatest Common Factor of 50, 20, 66, 246

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

• Greatest Common Factor of 50, 20, 66, 246 by common division method
• Greatest Common Factor of 50, 20, 66, 246 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 20

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

1,2,4,5,10,20

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 246

List of positive integer factors of 246 that divides 246 without a remainder.

1,2,3,6,41,82,123,246

Greatest Common Factor

We found the factors 50,20,66,246 . The biggest common factor number is the GCF number.
So the greatest common factor 50,20,66,246 is 2.

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

• GCF of 93, 10, 21, 253
• GCF of 92, 42, 72, 310
• GCF of 24, 26, 62, 485
• GCF of 68, 53, 56, 387
• GCF of 51, 60, 41, 607

1. What is the GCF of 50, 20, 66, 246?

Answer: GCF of 50, 20, 66, 246 is 2.

2. How to Find the GCF of 50, 20, 66, 246

Answer: Greatest Common Factor(GCF) of 50, 20, 66, 246 = 2

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

Step 2: Then multiply all the prime factors GCF(50, 20, 66, 246) = 2.