Greatest Common Factor of 345, 742, 330

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

• Greatest Common Factor of 345, 742, 330 by common division method
• Greatest Common Factor of 345, 742, 330 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

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

Greatest Common Factor

We found the factors 345,742,330 . The biggest common factor number is the GCF number.
So the greatest common factor 345,742,330 is 1.

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

• GCF of 130, 137, 679
• GCF of 515, 208, 422
• GCF of 894, 514, 320
• GCF of 911, 618, 509
• GCF of 760, 908, 395

1. What is the GCF of 345, 742, 330?

Answer: GCF of 345, 742, 330 is 1.

2. How to Find the GCF of 345, 742, 330

Answer: Greatest Common Factor(GCF) of 345, 742, 330 = 1

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

Step 2: Then multiply all the prime factors GCF(345, 742, 330) = 1.