Greatest Common Factor of 87, 15, 159

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

• Greatest Common Factor of 87, 15, 159 by common division method
• Greatest Common Factor of 87, 15, 159 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 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Greatest Common Factor

We found the factors 87,15,159 . The biggest common factor number is the GCF number.
So the greatest common factor 87,15,159 is 3.

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

• GCF of 70, 88, 812
• GCF of 23, 63, 441
• GCF of 81, 38, 254
• GCF of 31, 39, 248
• GCF of 96, 20, 584

1. What is the GCF of 87, 15, 159?

Answer: GCF of 87, 15, 159 is 3.

2. How to Find the GCF of 87, 15, 159

Answer: Greatest Common Factor(GCF) of 87, 15, 159 = 3

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

Step 2: Then multiply all the prime factors GCF(87, 15, 159) = 3.