Greatest Common Factor of 15, 12, 504

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

• Greatest Common Factor of 15, 12, 504 by common division method
• Greatest Common Factor of 15, 12, 504 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 504

List of positive integer factors of 504 that divides 504 without a remainder.

1,2,3,4,6,7,8,9,12,14,18,21,24,28,36,42,56,63,72,84,126,168,252,504

Greatest Common Factor

We found the factors 15,12,504 . The biggest common factor number is the GCF number.
So the greatest common factor 15,12,504 is 3.

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

• GCF of 80, 40, 292
• GCF of 28, 57, 645
• GCF of 42, 62, 444
• GCF of 85, 55, 375
• GCF of 82, 58, 721

1. What is the GCF of 15, 12, 504?

Answer: GCF of 15, 12, 504 is 3.

2. How to Find the GCF of 15, 12, 504

Answer: Greatest Common Factor(GCF) of 15, 12, 504 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 12, 504) = 3.