Greatest Common Factor of 68, 216, 990

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

• Greatest Common Factor of 68, 216, 990 by common division method
• Greatest Common Factor of 68, 216, 990 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

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 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 68,216,990 . The biggest common factor number is the GCF number.
So the greatest common factor 68,216,990 is 2.

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

• GCF of 82, 229, 536
• GCF of 72, 126, 898
• GCF of 14, 947, 763
• GCF of 53, 789, 190
• GCF of 21, 879, 592

1. What is the GCF of 68, 216, 990?

Answer: GCF of 68, 216, 990 is 2.

2. How to Find the GCF of 68, 216, 990

Answer: Greatest Common Factor(GCF) of 68, 216, 990 = 2

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

Step 2: Then multiply all the prime factors GCF(68, 216, 990) = 2.