Greatest Common Factor of 480, 438, 666

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

• Greatest Common Factor of 480, 438, 666 by common division method
• Greatest Common Factor of 480, 438, 666 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 x 3 = 6

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

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 666

List of positive integer factors of 666 that divides 666 without a remainder.

1,2,3,6,9,18,37,74,111,222,333,666

Greatest Common Factor

We found the factors 480,438,666 . The biggest common factor number is the GCF number.
So the greatest common factor 480,438,666 is 6.

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

• GCF of 327, 875, 470
• GCF of 563, 762, 673
• GCF of 450, 342, 402
• GCF of 187, 555, 850
• GCF of 936, 109, 335

1. What is the GCF of 480, 438, 666?

Answer: GCF of 480, 438, 666 is 6.

2. How to Find the GCF of 480, 438, 666

Answer: Greatest Common Factor(GCF) of 480, 438, 666 = 6

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

Step 2: Then multiply all the prime factors GCF(480, 438, 666) = 6.