Greatest Common Factor of 84, 247, 396

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

• Greatest Common Factor of 84, 247, 396 by common division method
• Greatest Common Factor of 84, 247, 396 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 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 396

List of positive integer factors of 396 that divides 396 without a remainder.

1,2,3,4,6,9,11,12,18,22,33,36,44,66,99,132,198,396

Greatest Common Factor

We found the factors 84,247,396 . The biggest common factor number is the GCF number.
So the greatest common factor 84,247,396 is 1.

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

• GCF of 38, 858, 708
• GCF of 49, 130, 283
• GCF of 46, 887, 335
• GCF of 51, 847, 283
• GCF of 97, 289, 283

1. What is the GCF of 84, 247, 396?

Answer: GCF of 84, 247, 396 is 1.

2. How to Find the GCF of 84, 247, 396

Answer: Greatest Common Factor(GCF) of 84, 247, 396 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 247, 396) = 1.