Greatest Common Factor of 39, 14, 64, 945

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

• Greatest Common Factor of 39, 14, 64, 945 by common division method
• Greatest Common Factor of 39, 14, 64, 945 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Greatest Common Factor

We found the factors 39,14,64,945 . The biggest common factor number is the GCF number.
So the greatest common factor 39,14,64,945 is 1.

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

• GCF of 45, 41, 22, 378
• GCF of 56, 69, 48, 497
• GCF of 52, 13, 72, 836
• GCF of 38, 75, 54, 321
• GCF of 85, 60, 51, 407

1. What is the GCF of 39, 14, 64, 945?

Answer: GCF of 39, 14, 64, 945 is 1.

2. How to Find the GCF of 39, 14, 64, 945

Answer: Greatest Common Factor(GCF) of 39, 14, 64, 945 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 14, 64, 945) = 1.