Greatest Common Factor of 12, 60, 98, 777

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

• Greatest Common Factor of 12, 60, 98, 777 by common division method
• Greatest Common Factor of 12, 60, 98, 777 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

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 98

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

1,2,7,14,49,98

Factors of 777

List of positive integer factors of 777 that divides 777 without a remainder.

1,3,7,21,37,111,259,777

Greatest Common Factor

We found the factors 12,60,98,777 . The biggest common factor number is the GCF number.
So the greatest common factor 12,60,98,777 is 1.

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

• GCF of 73, 10, 20, 509
• GCF of 98, 84, 32, 915
• GCF of 13, 95, 42, 877
• GCF of 46, 60, 30, 684
• GCF of 40, 67, 41, 888

1. What is the GCF of 12, 60, 98, 777?

Answer: GCF of 12, 60, 98, 777 is 1.

2. How to Find the GCF of 12, 60, 98, 777

Answer: Greatest Common Factor(GCF) of 12, 60, 98, 777 = 1

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

Step 2: Then multiply all the prime factors GCF(12, 60, 98, 777) = 1.