Greatest Common Factor of 45, 66, 279

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

• Greatest Common Factor of 45, 66, 279 by common division method
• Greatest Common Factor of 45, 66, 279 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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 279

List of positive integer factors of 279 that divides 279 without a remainder.

1,3,9,31,93,279

Greatest Common Factor

We found the factors 45,66,279 . The biggest common factor number is the GCF number.
So the greatest common factor 45,66,279 is 3.

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

• GCF of 81, 87, 890
• GCF of 74, 74, 932
• GCF of 40, 59, 900
• GCF of 35, 50, 713
• GCF of 69, 13, 113

1. What is the GCF of 45, 66, 279?

Answer: GCF of 45, 66, 279 is 3.

2. How to Find the GCF of 45, 66, 279

Answer: Greatest Common Factor(GCF) of 45, 66, 279 = 3

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

Step 2: Then multiply all the prime factors GCF(45, 66, 279) = 3.