Greatest Common Factor of 98, 70, 80, 913

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

• Greatest Common Factor of 98, 70, 80, 913 by common division method
• Greatest Common Factor of 98, 70, 80, 913 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 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

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 913

List of positive integer factors of 913 that divides 913 without a remainder.

1,11,83,913

Greatest Common Factor

We found the factors 98,70,80,913 . The biggest common factor number is the GCF number.
So the greatest common factor 98,70,80,913 is 1.

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

• GCF of 31, 57, 16, 857
• GCF of 81, 53, 40, 969
• GCF of 37, 80, 68, 958
• GCF of 67, 98, 82, 944
• GCF of 65, 30, 82, 583

1. What is the GCF of 98, 70, 80, 913?

Answer: GCF of 98, 70, 80, 913 is 1.

2. How to Find the GCF of 98, 70, 80, 913

Answer: Greatest Common Factor(GCF) of 98, 70, 80, 913 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 70, 80, 913) = 1.