Greatest Common Factor of 660, 189, 224

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

• Greatest Common Factor of 660, 189, 224 by common division method
• Greatest Common Factor of 660, 189, 224 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 224

List of positive integer factors of 224 that divides 224 without a remainder.

1,2,4,7,8,14,16,28,32,56,112,224

Greatest Common Factor

We found the factors 660,189,224 . The biggest common factor number is the GCF number.
So the greatest common factor 660,189,224 is 1.

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

• GCF of 699, 166, 212
• GCF of 627, 433, 540
• GCF of 920, 652, 659
• GCF of 245, 732, 668
• GCF of 554, 363, 547

1. What is the GCF of 660, 189, 224?

Answer: GCF of 660, 189, 224 is 1.

2. How to Find the GCF of 660, 189, 224

Answer: Greatest Common Factor(GCF) of 660, 189, 224 = 1

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

Step 2: Then multiply all the prime factors GCF(660, 189, 224) = 1.