Greatest Common Factor of 68, 80, 698

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

• Greatest Common Factor of 68, 80, 698 by common division method
• Greatest Common Factor of 68, 80, 698 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

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 698

List of positive integer factors of 698 that divides 698 without a remainder.

1,2,349,698

Greatest Common Factor

We found the factors 68,80,698 . The biggest common factor number is the GCF number.
So the greatest common factor 68,80,698 is 2.

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

• GCF of 51, 62, 748
• GCF of 89, 30, 933
• GCF of 36, 45, 966
• GCF of 51, 52, 596
• GCF of 19, 81, 671

1. What is the GCF of 68, 80, 698?

Answer: GCF of 68, 80, 698 is 2.

2. How to Find the GCF of 68, 80, 698

Answer: Greatest Common Factor(GCF) of 68, 80, 698 = 2

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

Step 2: Then multiply all the prime factors GCF(68, 80, 698) = 2.