Greatest Common Factor of 51, 90, 144

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

• Greatest Common Factor of 51, 90, 144 by common division method
• Greatest Common Factor of 51, 90, 144 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 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Greatest Common Factor

We found the factors 51,90,144 . The biggest common factor number is the GCF number.
So the greatest common factor 51,90,144 is 3.

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

• GCF of 70, 19, 922
• GCF of 79, 60, 909
• GCF of 85, 77, 574
• GCF of 15, 92, 681
• GCF of 76, 83, 898

1. What is the GCF of 51, 90, 144?

Answer: GCF of 51, 90, 144 is 3.

2. How to Find the GCF of 51, 90, 144

Answer: Greatest Common Factor(GCF) of 51, 90, 144 = 3

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

Step 2: Then multiply all the prime factors GCF(51, 90, 144) = 3.