Greatest Common Factor of 50, 28, 72, 194

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

• Greatest Common Factor of 50, 28, 72, 194 by common division method
• Greatest Common Factor of 50, 28, 72, 194 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 194

List of positive integer factors of 194 that divides 194 without a remainder.

1,2,97,194

Greatest Common Factor

We found the factors 50,28,72,194 . The biggest common factor number is the GCF number.
So the greatest common factor 50,28,72,194 is 2.

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

• GCF of 19, 12, 18, 890
• GCF of 29, 72, 82, 231
• GCF of 70, 15, 28, 944
• GCF of 34, 19, 10, 699
• GCF of 56, 78, 45, 922

1. What is the GCF of 50, 28, 72, 194?

Answer: GCF of 50, 28, 72, 194 is 2.

2. How to Find the GCF of 50, 28, 72, 194

Answer: Greatest Common Factor(GCF) of 50, 28, 72, 194 = 2

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

Step 2: Then multiply all the prime factors GCF(50, 28, 72, 194) = 2.