Greatest Common Factor of 15, 558, 297

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

• Greatest Common Factor of 15, 558, 297 by common division method
• Greatest Common Factor of 15, 558, 297 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 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 558

List of positive integer factors of 558 that divides 558 without a remainder.

1,2,3,6,9,18,31,62,93,186,279,558

Factors of 297

List of positive integer factors of 297 that divides 297 without a remainder.

1,3,9,11,27,33,99,297

Greatest Common Factor

We found the factors 15,558,297 . The biggest common factor number is the GCF number.
So the greatest common factor 15,558,297 is 3.

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

• GCF of 78, 619, 684
• GCF of 22, 117, 253
• GCF of 28, 498, 841
• GCF of 96, 243, 703
• GCF of 52, 791, 590

1. What is the GCF of 15, 558, 297?

Answer: GCF of 15, 558, 297 is 3.

2. How to Find the GCF of 15, 558, 297

Answer: Greatest Common Factor(GCF) of 15, 558, 297 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 558, 297) = 3.