Greatest Common Factor of 330, 855, 102

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

• Greatest Common Factor of 330, 855, 102 by common division method
• Greatest Common Factor of 330, 855, 102 with matching the biggest common factor

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

Factors of 330

List of positive integer factors of 330 that divides 330 without a remainder.

1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330

Factors of 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Greatest Common Factor

We found the factors 330,855,102 . The biggest common factor number is the GCF number.
So the greatest common factor 330,855,102 is 3.

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

• GCF of 574, 899, 206
• GCF of 677, 133, 466
• GCF of 656, 865, 395
• GCF of 192, 813, 284
• GCF of 144, 314, 188

1. What is the GCF of 330, 855, 102?

Answer: GCF of 330, 855, 102 is 3.

2. How to Find the GCF of 330, 855, 102

Answer: Greatest Common Factor(GCF) of 330, 855, 102 = 3

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

Step 2: Then multiply all the prime factors GCF(330, 855, 102) = 3.