Greatest Common Factor of 98, 51, 94, 180

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

• Greatest Common Factor of 98, 51, 94, 180 by common division method
• Greatest Common Factor of 98, 51, 94, 180 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 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Greatest Common Factor

We found the factors 98,51,94,180 . The biggest common factor number is the GCF number.
So the greatest common factor 98,51,94,180 is 1.

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

• GCF of 72, 36, 23, 816
• GCF of 81, 97, 49, 434
• GCF of 36, 85, 55, 346
• GCF of 30, 75, 95, 861
• GCF of 95, 33, 18, 565

1. What is the GCF of 98, 51, 94, 180?

Answer: GCF of 98, 51, 94, 180 is 1.

2. How to Find the GCF of 98, 51, 94, 180

Answer: Greatest Common Factor(GCF) of 98, 51, 94, 180 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 51, 94, 180) = 1.