Greatest Common Factor of 90, 972, 218

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

• Greatest Common Factor of 90, 972, 218 by common division method
• Greatest Common Factor of 90, 972, 218 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 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Factors of 218

List of positive integer factors of 218 that divides 218 without a remainder.

1,2,109,218

Greatest Common Factor

We found the factors 90,972,218 . The biggest common factor number is the GCF number.
So the greatest common factor 90,972,218 is 2.

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

• GCF of 67, 105, 138
• GCF of 38, 702, 412
• GCF of 25, 543, 147
• GCF of 23, 395, 803
• GCF of 70, 207, 795

1. What is the GCF of 90, 972, 218?

Answer: GCF of 90, 972, 218 is 2.

2. How to Find the GCF of 90, 972, 218

Answer: Greatest Common Factor(GCF) of 90, 972, 218 = 2

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

Step 2: Then multiply all the prime factors GCF(90, 972, 218) = 2.