Greatest Common Factor of 12, 87, 153

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

• Greatest Common Factor of 12, 87, 153 by common division method
• Greatest Common Factor of 12, 87, 153 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 87

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

1,3,29,87

Factors of 153

List of positive integer factors of 153 that divides 153 without a remainder.

1,3,9,17,51,153

Greatest Common Factor

We found the factors 12,87,153 . The biggest common factor number is the GCF number.
So the greatest common factor 12,87,153 is 3.

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

• GCF of 15, 79, 972
• GCF of 75, 91, 589
• GCF of 59, 55, 859
• GCF of 50, 66, 945
• GCF of 82, 15, 885

1. What is the GCF of 12, 87, 153?

Answer: GCF of 12, 87, 153 is 3.

2. How to Find the GCF of 12, 87, 153

Answer: Greatest Common Factor(GCF) of 12, 87, 153 = 3

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

Step 2: Then multiply all the prime factors GCF(12, 87, 153) = 3.