Greatest Common Factor of 393, 132, 255

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

• Greatest Common Factor of 393, 132, 255 by common division method
• Greatest Common Factor of 393, 132, 255 with matching the biggest common factor

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

Factors of 393

List of positive integer factors of 393 that divides 393 without a remainder.

1,3,131,393

Factors of 132

List of positive integer factors of 132 that divides 132 without a remainder.

1,2,3,4,6,11,12,22,33,44,66,132

Factors of 255

List of positive integer factors of 255 that divides 255 without a remainder.

1,3,5,15,17,51,85,255

Greatest Common Factor

We found the factors 393,132,255 . The biggest common factor number is the GCF number.
So the greatest common factor 393,132,255 is 3.

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

• GCF of 308, 285, 788
• GCF of 234, 867, 168
• GCF of 192, 935, 704
• GCF of 724, 759, 307
• GCF of 803, 429, 898

1. What is the GCF of 393, 132, 255?

Answer: GCF of 393, 132, 255 is 3.

2. How to Find the GCF of 393, 132, 255

Answer: Greatest Common Factor(GCF) of 393, 132, 255 = 3

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

Step 2: Then multiply all the prime factors GCF(393, 132, 255) = 3.