Greatest Common Factor of 492, 756, 45

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

• Greatest Common Factor of 492, 756, 45 by common division method
• Greatest Common Factor of 492, 756, 45 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 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Factors of 756

List of positive integer factors of 756 that divides 756 without a remainder.

1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,54,63,84,108,126,189,252,378,756

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Greatest Common Factor

We found the factors 492,756,45 . The biggest common factor number is the GCF number.
So the greatest common factor 492,756,45 is 3.

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

• GCF of 855, 575, 53
• GCF of 900, 218, 61
• GCF of 399, 457, 79
• GCF of 650, 530, 47
• GCF of 680, 868, 52

1. What is the GCF of 492, 756, 45?

Answer: GCF of 492, 756, 45 is 3.

2. How to Find the GCF of 492, 756, 45

Answer: Greatest Common Factor(GCF) of 492, 756, 45 = 3

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

Step 2: Then multiply all the prime factors GCF(492, 756, 45) = 3.