Greatest Common Factor of 71, 44, 16, 387

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

• Greatest Common Factor of 71, 44, 16, 387 by common division method
• Greatest Common Factor of 71, 44, 16, 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 44

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

1,2,4,11,22,44

Factors of 16

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

1,2,4,8,16

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 71,44,16,387 . The biggest common factor number is the GCF number.
So the greatest common factor 71,44,16,387 is 1.

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

• GCF of 29, 87, 17, 669
• GCF of 67, 69, 52, 577
• GCF of 91, 92, 26, 343
• GCF of 51, 13, 46, 425
• GCF of 21, 90, 47, 966

1. What is the GCF of 71, 44, 16, 387?

Answer: GCF of 71, 44, 16, 387 is 1.

2. How to Find the GCF of 71, 44, 16, 387

Answer: Greatest Common Factor(GCF) of 71, 44, 16, 387 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 44, 16, 387) = 1.