Greatest Common Factor of 15, 216, 783

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

• Greatest Common Factor of 15, 216, 783 by common division method
• Greatest Common Factor of 15, 216, 783 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 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Factors of 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

Greatest Common Factor

We found the factors 15,216,783 . The biggest common factor number is the GCF number.
So the greatest common factor 15,216,783 is 3.

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

• GCF of 22, 220, 321
• GCF of 18, 142, 159
• GCF of 93, 960, 551
• GCF of 91, 408, 529
• GCF of 94, 617, 915

1. What is the GCF of 15, 216, 783?

Answer: GCF of 15, 216, 783 is 3.

2. How to Find the GCF of 15, 216, 783

Answer: Greatest Common Factor(GCF) of 15, 216, 783 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 216, 783) = 3.