Greatest Common Factor of 20, 98, 60, 951

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

• Greatest Common Factor of 20, 98, 60, 951 by common division method
• Greatest Common Factor of 20, 98, 60, 951 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 98

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

1,2,7,14,49,98

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 951

List of positive integer factors of 951 that divides 951 without a remainder.

1,3,317,951

Greatest Common Factor

We found the factors 20,98,60,951 . The biggest common factor number is the GCF number.
So the greatest common factor 20,98,60,951 is 1.

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

• GCF of 27, 42, 66, 437
• GCF of 81, 65, 40, 630
• GCF of 20, 82, 49, 186
• GCF of 91, 54, 57, 927
• GCF of 55, 12, 72, 481

1. What is the GCF of 20, 98, 60, 951?

Answer: GCF of 20, 98, 60, 951 is 1.

2. How to Find the GCF of 20, 98, 60, 951

Answer: Greatest Common Factor(GCF) of 20, 98, 60, 951 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 98, 60, 951) = 1.