Greatest Common Factor of 180, 3846, 945

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

• Greatest Common Factor of 180, 3846, 945 by common division method
• Greatest Common Factor of 180, 3846, 945 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Factors of 3846

List of positive integer factors of 3846 that divides 3846 without a remainder.

1,2,3,6,641,1282,1923,3846

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 180,3846,945 . The biggest common factor number is the GCF number.
So the greatest common factor 180,3846,945 is 3.

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

• GCF of 780, 4781, 477
• GCF of 683, 8352, 381
• GCF of 726, 8589, 834
• GCF of 145, 4443, 116
• GCF of 283, 6960, 787

1. What is the GCF of 180, 3846, 945?

Answer: GCF of 180, 3846, 945 is 3.

2. How to Find the GCF of 180, 3846, 945

Answer: Greatest Common Factor(GCF) of 180, 3846, 945 = 3

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

Step 2: Then multiply all the prime factors GCF(180, 3846, 945) = 3.