Greatest Common Factor of 438, 885, 389

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

• Greatest Common Factor of 438, 885, 389 by common division method
• Greatest Common Factor of 438, 885, 389 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 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 885

List of positive integer factors of 885 that divides 885 without a remainder.

1,3,5,15,59,177,295,885

Factors of 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Greatest Common Factor

We found the factors 438,885,389 . The biggest common factor number is the GCF number.
So the greatest common factor 438,885,389 is 1.

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

• GCF of 894, 939, 325
• GCF of 332, 821, 475
• GCF of 530, 316, 212
• GCF of 929, 177, 555
• GCF of 655, 763, 463

1. What is the GCF of 438, 885, 389?

Answer: GCF of 438, 885, 389 is 1.

2. How to Find the GCF of 438, 885, 389

Answer: Greatest Common Factor(GCF) of 438, 885, 389 = 1

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

Step 2: Then multiply all the prime factors GCF(438, 885, 389) = 1.