Greatest Common Factor of 84, 242, 945

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

• Greatest Common Factor of 84, 242, 945 by common division method
• Greatest Common Factor of 84, 242, 945 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 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Greatest Common Factor

We found the factors 84,242,945 . The biggest common factor number is the GCF number.
So the greatest common factor 84,242,945 is 1.

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

• GCF of 32, 625, 946
• GCF of 30, 213, 152
• GCF of 97, 636, 687
• GCF of 37, 320, 886
• GCF of 37, 745, 806

1. What is the GCF of 84, 242, 945?

Answer: GCF of 84, 242, 945 is 1.

2. How to Find the GCF of 84, 242, 945

Answer: Greatest Common Factor(GCF) of 84, 242, 945 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 242, 945) = 1.