Greatest Common Factor of 218, 26, 420

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

• Greatest Common Factor of 218, 26, 420 by common division method
• Greatest Common Factor of 218, 26, 420 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 218

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

1,2,109,218

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Greatest Common Factor

We found the factors 218,26,420 . The biggest common factor number is the GCF number.
So the greatest common factor 218,26,420 is 2.

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

• GCF of 504, 40, 199
• GCF of 461, 25, 783
• GCF of 660, 18, 544
• GCF of 917, 48, 802
• GCF of 727, 84, 628

1. What is the GCF of 218, 26, 420?

Answer: GCF of 218, 26, 420 is 2.

2. How to Find the GCF of 218, 26, 420

Answer: Greatest Common Factor(GCF) of 218, 26, 420 = 2

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

Step 2: Then multiply all the prime factors GCF(218, 26, 420) = 2.