Greatest Common Factor of 387, 303, 442

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

• Greatest Common Factor of 387, 303, 442 by common division method
• Greatest Common Factor of 387, 303, 442 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 387

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

1,3,9,43,129,387

Factors of 303

List of positive integer factors of 303 that divides 303 without a remainder.

1,3,101,303

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Greatest Common Factor

We found the factors 387,303,442 . The biggest common factor number is the GCF number.
So the greatest common factor 387,303,442 is 1.

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

• GCF of 559, 948, 111
• GCF of 930, 837, 402
• GCF of 638, 891, 835
• GCF of 318, 273, 878
• GCF of 154, 771, 367

1. What is the GCF of 387, 303, 442?

Answer: GCF of 387, 303, 442 is 1.

2. How to Find the GCF of 387, 303, 442

Answer: Greatest Common Factor(GCF) of 387, 303, 442 = 1

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

Step 2: Then multiply all the prime factors GCF(387, 303, 442) = 1.