Greatest Common Factor of 27, 75, 249, 448

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

• Greatest Common Factor of 27, 75, 249, 448 by common division method
• Greatest Common Factor of 27, 75, 249, 448 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 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Factors of 448

List of positive integer factors of 448 that divides 448 without a remainder.

1,2,4,7,8,14,16,28,32,56,64,112,224,448

Greatest Common Factor

We found the factors 27,75,249,448 . The biggest common factor number is the GCF number.
So the greatest common factor 27,75,249,448 is 1.

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

• GCF of 51, 16, 183, 477
• GCF of 16, 51, 805, 489
• GCF of 60, 30, 725, 525
• GCF of 85, 99, 133, 730
• GCF of 97, 93, 516, 987

1. What is the GCF of 27, 75, 249, 448?

Answer: GCF of 27, 75, 249, 448 is 1.

2. How to Find the GCF of 27, 75, 249, 448

Answer: Greatest Common Factor(GCF) of 27, 75, 249, 448 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 75, 249, 448) = 1.