Greatest Common Factor of 78, 27, 22, 214

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

• Greatest Common Factor of 78, 27, 22, 214 by common division method
• Greatest Common Factor of 78, 27, 22, 214 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 27

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

1,3,9,27

Factors of 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Factors of 214

List of positive integer factors of 214 that divides 214 without a remainder.

1,2,107,214

Greatest Common Factor

We found the factors 78,27,22,214 . The biggest common factor number is the GCF number.
So the greatest common factor 78,27,22,214 is 1.

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

• GCF of 57, 69, 74, 142
• GCF of 72, 68, 69, 476
• GCF of 83, 67, 98, 995
• GCF of 42, 82, 20, 145
• GCF of 17, 95, 93, 652

1. What is the GCF of 78, 27, 22, 214?

Answer: GCF of 78, 27, 22, 214 is 1.

2. How to Find the GCF of 78, 27, 22, 214

Answer: Greatest Common Factor(GCF) of 78, 27, 22, 214 = 1

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

Step 2: Then multiply all the prime factors GCF(78, 27, 22, 214) = 1.