Greatest Common Factor of 32, 42, 666

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

• Greatest Common Factor of 32, 42, 666 by common division method
• Greatest Common Factor of 32, 42, 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 = 2

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

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 32,42,666 . The biggest common factor number is the GCF number.
So the greatest common factor 32,42,666 is 2.

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

• GCF of 77, 94, 851
• GCF of 44, 34, 408
• GCF of 67, 10, 644
• GCF of 37, 96, 246
• GCF of 28, 90, 255

1. What is the GCF of 32, 42, 666?

Answer: GCF of 32, 42, 666 is 2.

2. How to Find the GCF of 32, 42, 666

Answer: Greatest Common Factor(GCF) of 32, 42, 666 = 2

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

Step 2: Then multiply all the prime factors GCF(32, 42, 666) = 2.