Greatest Common Factor of 280, 500, 79

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

• Greatest Common Factor of 280, 500, 79 by common division method
• Greatest Common Factor of 280, 500, 79 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 280

List of positive integer factors of 280 that divides 280 without a remainder.

1,2,4,5,7,8,10,14,20,28,35,40,56,70,140,280

Factors of 500

List of positive integer factors of 500 that divides 500 without a remainder.

1,2,4,5,10,20,25,50,100,125,250,500

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Greatest Common Factor

We found the factors 280,500,79 . The biggest common factor number is the GCF number.
So the greatest common factor 280,500,79 is 1.

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

• GCF of 387, 569, 97
• GCF of 951, 575, 65
• GCF of 801, 488, 39
• GCF of 769, 542, 13
• GCF of 755, 264, 98

1. What is the GCF of 280, 500, 79?

Answer: GCF of 280, 500, 79 is 1.

2. How to Find the GCF of 280, 500, 79

Answer: Greatest Common Factor(GCF) of 280, 500, 79 = 1

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

Step 2: Then multiply all the prime factors GCF(280, 500, 79) = 1.