Greatest Common Factor of 315, 723, 72

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

• Greatest Common Factor of 315, 723, 72 by common division method
• Greatest Common Factor of 315, 723, 72 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 315

List of positive integer factors of 315 that divides 315 without a remainder.

1,3,5,7,9,15,21,35,45,63,105,315

Factors of 723

List of positive integer factors of 723 that divides 723 without a remainder.

1,3,241,723

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

Greatest Common Factor

We found the factors 315,723,72 . The biggest common factor number is the GCF number.
So the greatest common factor 315,723,72 is 3.

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

• GCF of 177, 106, 52
• GCF of 487, 621, 13
• GCF of 823, 482, 95
• GCF of 875, 631, 54
• GCF of 656, 672, 20

1. What is the GCF of 315, 723, 72?

Answer: GCF of 315, 723, 72 is 3.

2. How to Find the GCF of 315, 723, 72

Answer: Greatest Common Factor(GCF) of 315, 723, 72 = 3

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

Step 2: Then multiply all the prime factors GCF(315, 723, 72) = 3.