Greatest Common Factor of 54, 40, 126

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

• Greatest Common Factor of 54, 40, 126 by common division method
• Greatest Common Factor of 54, 40, 126 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 54,40,126 . The biggest common factor number is the GCF number.
So the greatest common factor 54,40,126 is 2.

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

• GCF of 18, 17, 668
• GCF of 52, 93, 590
• GCF of 79, 98, 139
• GCF of 67, 33, 781
• GCF of 87, 30, 134

1. What is the GCF of 54, 40, 126?

Answer: GCF of 54, 40, 126 is 2.

2. How to Find the GCF of 54, 40, 126

Answer: Greatest Common Factor(GCF) of 54, 40, 126 = 2

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

Step 2: Then multiply all the prime factors GCF(54, 40, 126) = 2.