Greatest Common Factor of 885, 945, 90

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

• Greatest Common Factor of 885, 945, 90 by common division method
• Greatest Common Factor of 885, 945, 90 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 5 = 15

Factors of 885

List of positive integer factors of 885 that divides 885 without a remainder.

1,3,5,15,59,177,295,885

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

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Greatest Common Factor

We found the factors 885,945,90 . The biggest common factor number is the GCF number.
So the greatest common factor 885,945,90 is 15.

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

• GCF of 138, 965, 53
• GCF of 472, 241, 49
• GCF of 849, 371, 68
• GCF of 421, 191, 96
• GCF of 338, 801, 53

1. What is the GCF of 885, 945, 90?

Answer: GCF of 885, 945, 90 is 15.

2. How to Find the GCF of 885, 945, 90

Answer: Greatest Common Factor(GCF) of 885, 945, 90 = 15

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

Step 2: Then multiply all the prime factors GCF(885, 945, 90) = 15.