Greatest Common Factor of 102, 306, 87

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

• Greatest Common Factor of 102, 306, 87 by common division method
• Greatest Common Factor of 102, 306, 87 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 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Factors of 306

List of positive integer factors of 306 that divides 306 without a remainder.

1,2,3,6,9,17,18,34,51,102,153,306

Factors of 87

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

1,3,29,87

Greatest Common Factor

We found the factors 102,306,87 . The biggest common factor number is the GCF number.
So the greatest common factor 102,306,87 is 3.

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

• GCF of 537, 459, 26
• GCF of 895, 131, 33
• GCF of 512, 251, 54
• GCF of 158, 293, 61
• GCF of 358, 902, 49

1. What is the GCF of 102, 306, 87?

Answer: GCF of 102, 306, 87 is 3.

2. How to Find the GCF of 102, 306, 87

Answer: Greatest Common Factor(GCF) of 102, 306, 87 = 3

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

Step 2: Then multiply all the prime factors GCF(102, 306, 87) = 3.