Greatest Common Factor of 330, 249, 771

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

• Greatest Common Factor of 330, 249, 771 by common division method
• Greatest Common Factor of 330, 249, 771 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 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Factors of 771

List of positive integer factors of 771 that divides 771 without a remainder.

1,3,257,771

Greatest Common Factor

We found the factors 330,249,771 . The biggest common factor number is the GCF number.
So the greatest common factor 330,249,771 is 3.

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

• GCF of 200, 226, 549
• GCF of 950, 283, 207
• GCF of 366, 911, 157
• GCF of 865, 447, 495
• GCF of 807, 169, 820

1. What is the GCF of 330, 249, 771?

Answer: GCF of 330, 249, 771 is 3.

2. How to Find the GCF of 330, 249, 771

Answer: Greatest Common Factor(GCF) of 330, 249, 771 = 3

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

Step 2: Then multiply all the prime factors GCF(330, 249, 771) = 3.