Greatest Common Factor of 425, 285, 84

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

• Greatest Common Factor of 425, 285, 84 by common division method
• Greatest Common Factor of 425, 285, 84 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 425

List of positive integer factors of 425 that divides 425 without a remainder.

1,5,17,25,85,425

Factors of 285

List of positive integer factors of 285 that divides 285 without a remainder.

1,3,5,15,19,57,95,285

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

Greatest Common Factor

We found the factors 425,285,84 . The biggest common factor number is the GCF number.
So the greatest common factor 425,285,84 is 1.

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

• GCF of 842, 860, 88
• GCF of 663, 886, 92
• GCF of 501, 307, 79
• GCF of 628, 743, 98
• GCF of 293, 656, 38

1. What is the GCF of 425, 285, 84?

Answer: GCF of 425, 285, 84 is 1.

2. How to Find the GCF of 425, 285, 84

Answer: Greatest Common Factor(GCF) of 425, 285, 84 = 1

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

Step 2: Then multiply all the prime factors GCF(425, 285, 84) = 1.