Greatest Common Factor of 550, 660, 187

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

• Greatest Common Factor of 550, 660, 187 by common division method
• Greatest Common Factor of 550, 660, 187 with matching the biggest common factor

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∴ So the GCF of the given numbers is 11 = 11

Factors of 550

List of positive integer factors of 550 that divides 550 without a remainder.

1,2,5,10,11,22,25,50,55,110,275,550

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Factors of 187

List of positive integer factors of 187 that divides 187 without a remainder.

1,11,17,187

Greatest Common Factor

We found the factors 550,660,187 . The biggest common factor number is the GCF number.
So the greatest common factor 550,660,187 is 11.

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

• GCF of 704, 648, 264
• GCF of 491, 704, 268
• GCF of 433, 690, 803
• GCF of 155, 722, 380
• GCF of 642, 125, 810

1. What is the GCF of 550, 660, 187?

Answer: GCF of 550, 660, 187 is 11.

2. How to Find the GCF of 550, 660, 187

Answer: Greatest Common Factor(GCF) of 550, 660, 187 = 11

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

Step 2: Then multiply all the prime factors GCF(550, 660, 187) = 11.