Greatest Common Factor of 27, 61, 33, 609

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

• Greatest Common Factor of 27, 61, 33, 609 by common division method
• Greatest Common Factor of 27, 61, 33, 609 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 27

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

1,3,9,27

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 609

List of positive integer factors of 609 that divides 609 without a remainder.

1,3,7,21,29,87,203,609

Greatest Common Factor

We found the factors 27,61,33,609 . The biggest common factor number is the GCF number.
So the greatest common factor 27,61,33,609 is 1.

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

• GCF of 45, 96, 42, 577
• GCF of 20, 80, 68, 158
• GCF of 86, 19, 52, 519
• GCF of 49, 89, 37, 655
• GCF of 38, 87, 12, 528

1. What is the GCF of 27, 61, 33, 609?

Answer: GCF of 27, 61, 33, 609 is 1.

2. How to Find the GCF of 27, 61, 33, 609

Answer: Greatest Common Factor(GCF) of 27, 61, 33, 609 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 61, 33, 609) = 1.