Greatest Common Factor of 195, 726, 642

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

• Greatest Common Factor of 195, 726, 642 by common division method
• Greatest Common Factor of 195, 726, 642 with matching the biggest common factor

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

Factors of 195

List of positive integer factors of 195 that divides 195 without a remainder.

1,3,5,13,15,39,65,195

Factors of 726

List of positive integer factors of 726 that divides 726 without a remainder.

1,2,3,6,11,22,33,66,121,242,363,726

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Greatest Common Factor

We found the factors 195,726,642 . The biggest common factor number is the GCF number.
So the greatest common factor 195,726,642 is 3.

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

• GCF of 934, 612, 810
• GCF of 140, 566, 307
• GCF of 823, 754, 648
• GCF of 616, 995, 910
• GCF of 269, 127, 330

1. What is the GCF of 195, 726, 642?

Answer: GCF of 195, 726, 642 is 3.

2. How to Find the GCF of 195, 726, 642

Answer: Greatest Common Factor(GCF) of 195, 726, 642 = 3

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

Step 2: Then multiply all the prime factors GCF(195, 726, 642) = 3.