Greatest Common Factor of 990, 956, 85

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

• Greatest Common Factor of 990, 956, 85 by common division method
• Greatest Common Factor of 990, 956, 85 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 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Factors of 956

List of positive integer factors of 956 that divides 956 without a remainder.

1,2,4,239,478,956

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 990,956,85 . The biggest common factor number is the GCF number.
So the greatest common factor 990,956,85 is 1.

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

• GCF of 522, 951, 12
• GCF of 573, 393, 59
• GCF of 149, 938, 55
• GCF of 629, 200, 74
• GCF of 185, 599, 40

1. What is the GCF of 990, 956, 85?

Answer: GCF of 990, 956, 85 is 1.

2. How to Find the GCF of 990, 956, 85

Answer: Greatest Common Factor(GCF) of 990, 956, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(990, 956, 85) = 1.