Greatest Common Factor of 15, 60, 546

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

• Greatest Common Factor of 15, 60, 546 by common division method
• Greatest Common Factor of 15, 60, 546 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 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 546

List of positive integer factors of 546 that divides 546 without a remainder.

1,2,3,6,7,13,14,21,26,39,42,78,91,182,273,546

Greatest Common Factor

We found the factors 15,60,546 . The biggest common factor number is the GCF number.
So the greatest common factor 15,60,546 is 3.

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

• GCF of 63, 61, 629
• GCF of 48, 60, 943
• GCF of 23, 86, 498
• GCF of 30, 48, 221
• GCF of 62, 64, 916

1. What is the GCF of 15, 60, 546?

Answer: GCF of 15, 60, 546 is 3.

2. How to Find the GCF of 15, 60, 546

Answer: Greatest Common Factor(GCF) of 15, 60, 546 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 60, 546) = 3.