Greatest Common Factor of 189, 960, 72

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

• Greatest Common Factor of 189, 960, 72 by common division method
• Greatest Common Factor of 189, 960, 72 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

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 960

List of positive integer factors of 960 that divides 960 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,64,80,96,120,160,192,240,320,480,960

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Greatest Common Factor

We found the factors 189,960,72 . The biggest common factor number is the GCF number.
So the greatest common factor 189,960,72 is 3.

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

• GCF of 931, 879, 82
• GCF of 386, 826, 19
• GCF of 357, 694, 77
• GCF of 666, 163, 47
• GCF of 303, 630, 73

1. What is the GCF of 189, 960, 72?

Answer: GCF of 189, 960, 72 is 3.

2. How to Find the GCF of 189, 960, 72

Answer: Greatest Common Factor(GCF) of 189, 960, 72 = 3

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

Step 2: Then multiply all the prime factors GCF(189, 960, 72) = 3.