Greatest Common Factor of 72, 486, 378

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

• Greatest Common Factor of 72, 486, 378 by common division method
• Greatest Common Factor of 72, 486, 378 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 3 x 3 = 18

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 486

List of positive integer factors of 486 that divides 486 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Greatest Common Factor

We found the factors 72,486,378 . The biggest common factor number is the GCF number.
So the greatest common factor 72,486,378 is 18.

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

• GCF of 78, 147, 252
• GCF of 87, 211, 791
• GCF of 13, 656, 538
• GCF of 10, 720, 485
• GCF of 18, 704, 923

1. What is the GCF of 72, 486, 378?

Answer: GCF of 72, 486, 378 is 18.

2. How to Find the GCF of 72, 486, 378

Answer: Greatest Common Factor(GCF) of 72, 486, 378 = 18

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

Step 2: Then multiply all the prime factors GCF(72, 486, 378) = 18.