Greatest Common Factor of 87, 57, 315

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

• Greatest Common Factor of 87, 57, 315 by common division method
• Greatest Common Factor of 87, 57, 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

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 87,57,315 . The biggest common factor number is the GCF number.
So the greatest common factor 87,57,315 is 3.

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

• GCF of 34, 98, 971
• GCF of 94, 52, 153
• GCF of 64, 57, 793
• GCF of 77, 46, 866
• GCF of 13, 68, 455

1. What is the GCF of 87, 57, 315?

Answer: GCF of 87, 57, 315 is 3.

2. How to Find the GCF of 87, 57, 315

Answer: Greatest Common Factor(GCF) of 87, 57, 315 = 3

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

Step 2: Then multiply all the prime factors GCF(87, 57, 315) = 3.