Greatest Common Factor of 1015, 9945

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

• Greatest Common Factor of 1015, 9945 by common division method
• Greatest Common Factor of 1015, 9945 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 1015

List of positive integer factors of 1015 that divides 1015 without a remainder.

1,5,7,29,35,145,203,1015

Factors of 9945

List of positive integer factors of 9945 that divides 9945 without a remainder.

1,3,5,9,13,15,17,39,45,51,65,85,117,153,195,221,255,585,663,765,1105,1989,3315,9945

Greatest Common Factor

We found the factors 1015,9945 . The biggest common factor number is the GCF number.
So the greatest common factor 1015,9945 is 5.

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

• GCF of 4843, 7762
• GCF of 5442, 8066
• GCF of 2508, 4002
• GCF of 3688, 2742
• GCF of 8413, 9088

1. What is the GCF of 1015, 9945?

Answer: GCF of 1015, 9945 is 5.

2. How to Find the GCF of 1015, 9945

Answer: Greatest Common Factor(GCF) of 1015, 9945 = 5

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

Step 2: Then multiply all the prime factors GCF(1015, 9945) = 5.