Greatest Common Factor of 28, 50, 99, 508

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

• Greatest Common Factor of 28, 50, 99, 508 by common division method
• Greatest Common Factor of 28, 50, 99, 508 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 28

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

1,2,4,7,14,28

Factors of 50

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

1,2,5,10,25,50

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 508

List of positive integer factors of 508 that divides 508 without a remainder.

1,2,4,127,254,508

Greatest Common Factor

We found the factors 28,50,99,508 . The biggest common factor number is the GCF number.
So the greatest common factor 28,50,99,508 is 1.

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

• GCF of 19, 50, 80, 789
• GCF of 29, 78, 18, 463
• GCF of 36, 24, 85, 985
• GCF of 72, 50, 80, 867
• GCF of 18, 63, 56, 117

1. What is the GCF of 28, 50, 99, 508?

Answer: GCF of 28, 50, 99, 508 is 1.

2. How to Find the GCF of 28, 50, 99, 508

Answer: Greatest Common Factor(GCF) of 28, 50, 99, 508 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 50, 99, 508) = 1.