Greatest Common Factor of 825, 438, 315

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

• Greatest Common Factor of 825, 438, 315 by common division method
• Greatest Common Factor of 825, 438, 315 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 825

List of positive integer factors of 825 that divides 825 without a remainder.

1,3,5,11,15,25,33,55,75,165,275,825

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

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

Greatest Common Factor

We found the factors 825,438,315 . The biggest common factor number is the GCF number.
So the greatest common factor 825,438,315 is 3.

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

• GCF of 569, 711, 571
• GCF of 329, 855, 709
• GCF of 468, 638, 104
• GCF of 546, 359, 207
• GCF of 182, 848, 153

1. What is the GCF of 825, 438, 315?

Answer: GCF of 825, 438, 315 is 3.

2. How to Find the GCF of 825, 438, 315

Answer: Greatest Common Factor(GCF) of 825, 438, 315 = 3

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

Step 2: Then multiply all the prime factors GCF(825, 438, 315) = 3.