Greatest Common Factor of 27, 41, 45, 49

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

• Greatest Common Factor of 27, 41, 45, 49 by common division method
• Greatest Common Factor of 27, 41, 45, 49 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 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 27,41,45,49 . The biggest common factor number is the GCF number.
So the greatest common factor 27,41,45,49 is 1.

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

• GCF of 15, 32, 55, 67
• GCF of 51, 98, 74, 17
• GCF of 49, 96, 51, 44
• GCF of 11, 33, 19, 31
• GCF of 79, 18, 38, 31

1. What is the GCF of 27, 41, 45, 49?

Answer: GCF of 27, 41, 45, 49 is 1.

2. How to Find the GCF of 27, 41, 45, 49

Answer: Greatest Common Factor(GCF) of 27, 41, 45, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 41, 45, 49) = 1.