Greatest Common Factor of 3945, 9918

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

• Greatest Common Factor of 3945, 9918 by common division method
• Greatest Common Factor of 3945, 9918 with matching the biggest common factor

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

Factors of 3945

List of positive integer factors of 3945 that divides 3945 without a remainder.

1,3,5,15,263,789,1315,3945

Factors of 9918

List of positive integer factors of 9918 that divides 9918 without a remainder.

1,2,3,6,9,18,19,29,38,57,58,87,114,171,174,261,342,522,551,1102,1653,3306,4959,9918

Greatest Common Factor

We found the factors 3945,9918 . The biggest common factor number is the GCF number.
So the greatest common factor 3945,9918 is 3.

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

• GCF of 6386, 3232
• GCF of 5099, 4989
• GCF of 3953, 3210
• GCF of 5631, 1731
• GCF of 9737, 5104

1. What is the GCF of 3945, 9918?

Answer: GCF of 3945, 9918 is 3.

2. How to Find the GCF of 3945, 9918

Answer: Greatest Common Factor(GCF) of 3945, 9918 = 3

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

Step 2: Then multiply all the prime factors GCF(3945, 9918) = 3.