Greatest Common Factor of 43, 44, 23, 387

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

• Greatest Common Factor of 43, 44, 23, 387 by common division method
• Greatest Common Factor of 43, 44, 23, 387 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 43

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

1,43

Factors of 44

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

1,2,4,11,22,44

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Greatest Common Factor

We found the factors 43,44,23,387 . The biggest common factor number is the GCF number.
So the greatest common factor 43,44,23,387 is 1.

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

• GCF of 49, 14, 40, 300
• GCF of 31, 24, 61, 465
• GCF of 81, 22, 91, 428
• GCF of 87, 13, 58, 354
• GCF of 78, 74, 65, 608

1. What is the GCF of 43, 44, 23, 387?

Answer: GCF of 43, 44, 23, 387 is 1.

2. How to Find the GCF of 43, 44, 23, 387

Answer: Greatest Common Factor(GCF) of 43, 44, 23, 387 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 44, 23, 387) = 1.