Greatest Common Factor of 668, 216, 842

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

• Greatest Common Factor of 668, 216, 842 by common division method
• Greatest Common Factor of 668, 216, 842 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 668

List of positive integer factors of 668 that divides 668 without a remainder.

1,2,4,167,334,668

Factors of 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Greatest Common Factor

We found the factors 668,216,842 . The biggest common factor number is the GCF number.
So the greatest common factor 668,216,842 is 2.

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

• GCF of 269, 835, 688
• GCF of 908, 678, 980
• GCF of 816, 636, 287
• GCF of 961, 840, 222
• GCF of 263, 821, 903

1. What is the GCF of 668, 216, 842?

Answer: GCF of 668, 216, 842 is 2.

2. How to Find the GCF of 668, 216, 842

Answer: Greatest Common Factor(GCF) of 668, 216, 842 = 2

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

Step 2: Then multiply all the prime factors GCF(668, 216, 842) = 2.