Greatest Common Factor of 990, 560, 207

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

• Greatest Common Factor of 990, 560, 207 by common division method
• Greatest Common Factor of 990, 560, 207 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 560

List of positive integer factors of 560 that divides 560 without a remainder.

1,2,4,5,7,8,10,14,16,20,28,35,40,56,70,80,112,140,280,560

Factors of 207

List of positive integer factors of 207 that divides 207 without a remainder.

1,3,9,23,69,207

Greatest Common Factor

We found the factors 990,560,207 . The biggest common factor number is the GCF number.
So the greatest common factor 990,560,207 is 1.

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

• GCF of 779, 161, 688
• GCF of 658, 106, 692
• GCF of 290, 982, 820
• GCF of 278, 419, 406
• GCF of 450, 520, 508

1. What is the GCF of 990, 560, 207?

Answer: GCF of 990, 560, 207 is 1.

2. How to Find the GCF of 990, 560, 207

Answer: Greatest Common Factor(GCF) of 990, 560, 207 = 1

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

Step 2: Then multiply all the prime factors GCF(990, 560, 207) = 1.