Greatest Common Factor of 68, 51, 427

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

• Greatest Common Factor of 68, 51, 427 by common division method
• Greatest Common Factor of 68, 51, 427 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 68

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

1,2,4,17,34,68

Factors of 51

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

1,3,17,51

Factors of 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Greatest Common Factor

We found the factors 68,51,427 . The biggest common factor number is the GCF number.
So the greatest common factor 68,51,427 is 1.

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

• GCF of 27, 29, 230
• GCF of 62, 68, 404
• GCF of 72, 76, 557
• GCF of 35, 44, 636
• GCF of 95, 53, 175

1. What is the GCF of 68, 51, 427?

Answer: GCF of 68, 51, 427 is 1.

2. How to Find the GCF of 68, 51, 427

Answer: Greatest Common Factor(GCF) of 68, 51, 427 = 1

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

Step 2: Then multiply all the prime factors GCF(68, 51, 427) = 1.