Greatest Common Factor of 84, 427, 251

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

• Greatest Common Factor of 84, 427, 251 by common division method
• Greatest Common Factor of 84, 427, 251 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 427

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

1,7,61,427

Factors of 251

List of positive integer factors of 251 that divides 251 without a remainder.

1,251

Greatest Common Factor

We found the factors 84,427,251 . The biggest common factor number is the GCF number.
So the greatest common factor 84,427,251 is 1.

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

• GCF of 54, 453, 266
• GCF of 43, 345, 245
• GCF of 60, 287, 116
• GCF of 15, 755, 678
• GCF of 72, 382, 681

1. What is the GCF of 84, 427, 251?

Answer: GCF of 84, 427, 251 is 1.

2. How to Find the GCF of 84, 427, 251

Answer: Greatest Common Factor(GCF) of 84, 427, 251 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 427, 251) = 1.