Greatest Common Factor of 35, 80, 56, 489

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

• Greatest Common Factor of 35, 80, 56, 489 by common division method
• Greatest Common Factor of 35, 80, 56, 489 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 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Greatest Common Factor

We found the factors 35,80,56,489 . The biggest common factor number is the GCF number.
So the greatest common factor 35,80,56,489 is 1.

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

• GCF of 58, 40, 59, 110
• GCF of 70, 43, 74, 405
• GCF of 98, 86, 34, 423
• GCF of 66, 69, 90, 234
• GCF of 65, 75, 76, 558

1. What is the GCF of 35, 80, 56, 489?

Answer: GCF of 35, 80, 56, 489 is 1.

2. How to Find the GCF of 35, 80, 56, 489

Answer: Greatest Common Factor(GCF) of 35, 80, 56, 489 = 1

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

Step 2: Then multiply all the prime factors GCF(35, 80, 56, 489) = 1.