Greatest Common Factor of 220, 274, 27

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

• Greatest Common Factor of 220, 274, 27 by common division method
• Greatest Common Factor of 220, 274, 27 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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

Factors of 274

List of positive integer factors of 274 that divides 274 without a remainder.

1,2,137,274

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Greatest Common Factor

We found the factors 220,274,27 . The biggest common factor number is the GCF number.
So the greatest common factor 220,274,27 is 1.

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

• GCF of 177, 814, 21
• GCF of 304, 822, 35
• GCF of 143, 588, 49
• GCF of 516, 313, 36
• GCF of 769, 216, 46

1. What is the GCF of 220, 274, 27?

Answer: GCF of 220, 274, 27 is 1.

2. How to Find the GCF of 220, 274, 27

Answer: Greatest Common Factor(GCF) of 220, 274, 27 = 1

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

Step 2: Then multiply all the prime factors GCF(220, 274, 27) = 1.