Greatest Common Factor of 126, 345, 480

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

• Greatest Common Factor of 126, 345, 480 by common division method
• Greatest Common Factor of 126, 345, 480 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 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

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Greatest Common Factor

We found the factors 126,345,480 . The biggest common factor number is the GCF number.
So the greatest common factor 126,345,480 is 3.

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

• GCF of 715, 939, 298
• GCF of 579, 359, 815
• GCF of 404, 754, 592
• GCF of 328, 976, 421
• GCF of 421, 709, 830

1. What is the GCF of 126, 345, 480?

Answer: GCF of 126, 345, 480 is 3.

2. How to Find the GCF of 126, 345, 480

Answer: Greatest Common Factor(GCF) of 126, 345, 480 = 3

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

Step 2: Then multiply all the prime factors GCF(126, 345, 480) = 3.