Greatest Common Factor of 50, 205, 820

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

• Greatest Common Factor of 50, 205, 820 by common division method
• Greatest Common Factor of 50, 205, 820 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 50

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

1,2,5,10,25,50

Factors of 205

List of positive integer factors of 205 that divides 205 without a remainder.

1,5,41,205

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Greatest Common Factor

We found the factors 50,205,820 . The biggest common factor number is the GCF number.
So the greatest common factor 50,205,820 is 5.

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

• GCF of 89, 516, 519
• GCF of 64, 945, 709
• GCF of 79, 361, 694
• GCF of 45, 998, 170
• GCF of 93, 993, 864

1. What is the GCF of 50, 205, 820?

Answer: GCF of 50, 205, 820 is 5.

2. How to Find the GCF of 50, 205, 820

Answer: Greatest Common Factor(GCF) of 50, 205, 820 = 5

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

Step 2: Then multiply all the prime factors GCF(50, 205, 820) = 5.