Greatest Common Factor of 27, 44, 142, 649

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

• Greatest Common Factor of 27, 44, 142, 649 by common division method
• Greatest Common Factor of 27, 44, 142, 649 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 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 649

List of positive integer factors of 649 that divides 649 without a remainder.

1,11,59,649

Greatest Common Factor

We found the factors 27,44,142,649 . The biggest common factor number is the GCF number.
So the greatest common factor 27,44,142,649 is 1.

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

• GCF of 54, 34, 877, 158
• GCF of 71, 85, 769, 102
• GCF of 51, 26, 682, 262
• GCF of 66, 87, 787, 642
• GCF of 99, 13, 532, 731

1. What is the GCF of 27, 44, 142, 649?

Answer: GCF of 27, 44, 142, 649 is 1.

2. How to Find the GCF of 27, 44, 142, 649

Answer: Greatest Common Factor(GCF) of 27, 44, 142, 649 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 44, 142, 649) = 1.