Greatest Common Factor of 225, 540, 615

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

• Greatest Common Factor of 225, 540, 615 by common division method
• Greatest Common Factor of 225, 540, 615 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 x 5 = 15

Factors of 225

List of positive integer factors of 225 that divides 225 without a remainder.

1,3,5,9,15,25,45,75,225

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Factors of 615

List of positive integer factors of 615 that divides 615 without a remainder.

1,3,5,15,41,123,205,615

Greatest Common Factor

We found the factors 225,540,615 . The biggest common factor number is the GCF number.
So the greatest common factor 225,540,615 is 15.

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

• GCF of 422, 251, 445
• GCF of 588, 537, 517
• GCF of 676, 277, 909
• GCF of 479, 425, 403
• GCF of 915, 677, 709

1. What is the GCF of 225, 540, 615?

Answer: GCF of 225, 540, 615 is 15.

2. How to Find the GCF of 225, 540, 615

Answer: Greatest Common Factor(GCF) of 225, 540, 615 = 15

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

Step 2: Then multiply all the prime factors GCF(225, 540, 615) = 15.