Greatest Common Factor of 28, 43, 16, 360

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

• Greatest Common Factor of 28, 43, 16, 360 by common division method
• Greatest Common Factor of 28, 43, 16, 360 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 360

List of positive integer factors of 360 that divides 360 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,20,24,30,36,40,45,60,72,90,120,180,360

Greatest Common Factor

We found the factors 28,43,16,360 . The biggest common factor number is the GCF number.
So the greatest common factor 28,43,16,360 is 1.

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

• GCF of 47, 14, 59, 887
• GCF of 63, 44, 26, 329
• GCF of 20, 89, 25, 475
• GCF of 86, 45, 74, 964
• GCF of 77, 88, 46, 296

1. What is the GCF of 28, 43, 16, 360?

Answer: GCF of 28, 43, 16, 360 is 1.

2. How to Find the GCF of 28, 43, 16, 360

Answer: Greatest Common Factor(GCF) of 28, 43, 16, 360 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 43, 16, 360) = 1.