Greatest Common Factor of 84, 50, 220

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

• Greatest Common Factor of 84, 50, 220 by common division method
• Greatest Common Factor of 84, 50, 220 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Greatest Common Factor

We found the factors 84,50,220 . The biggest common factor number is the GCF number.
So the greatest common factor 84,50,220 is 2.

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

• GCF of 32, 83, 253
• GCF of 57, 44, 133
• GCF of 49, 41, 345
• GCF of 23, 15, 264
• GCF of 12, 13, 432

1. What is the GCF of 84, 50, 220?

Answer: GCF of 84, 50, 220 is 2.

2. How to Find the GCF of 84, 50, 220

Answer: Greatest Common Factor(GCF) of 84, 50, 220 = 2

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

Step 2: Then multiply all the prime factors GCF(84, 50, 220) = 2.