Greatest Common Factor of 345, 621, 368

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

• Greatest Common Factor of 345, 621, 368 by common division method
• Greatest Common Factor of 345, 621, 368 with matching the biggest common factor

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∴ So the GCF of the given numbers is 23 = 23

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 621

List of positive integer factors of 621 that divides 621 without a remainder.

1,3,9,23,27,69,207,621

Factors of 368

List of positive integer factors of 368 that divides 368 without a remainder.

1,2,4,8,16,23,46,92,184,368

Greatest Common Factor

We found the factors 345,621,368 . The biggest common factor number is the GCF number.
So the greatest common factor 345,621,368 is 23.

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

• GCF of 742, 960, 679
• GCF of 446, 275, 494
• GCF of 773, 495, 767
• GCF of 993, 370, 349
• GCF of 158, 897, 348

1. What is the GCF of 345, 621, 368?

Answer: GCF of 345, 621, 368 is 23.

2. How to Find the GCF of 345, 621, 368

Answer: Greatest Common Factor(GCF) of 345, 621, 368 = 23

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

Step 2: Then multiply all the prime factors GCF(345, 621, 368) = 23.