Greatest Common Factor of 381, 671, 855

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

• Greatest Common Factor of 381, 671, 855 by common division method
• Greatest Common Factor of 381, 671, 855 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 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

Factors of 671

List of positive integer factors of 671 that divides 671 without a remainder.

1,11,61,671

Factors of 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Greatest Common Factor

We found the factors 381,671,855 . The biggest common factor number is the GCF number.
So the greatest common factor 381,671,855 is 1.

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

• GCF of 792, 755, 811
• GCF of 270, 385, 265
• GCF of 402, 594, 410
• GCF of 701, 633, 829
• GCF of 615, 474, 548

1. What is the GCF of 381, 671, 855?

Answer: GCF of 381, 671, 855 is 1.

2. How to Find the GCF of 381, 671, 855

Answer: Greatest Common Factor(GCF) of 381, 671, 855 = 1

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

Step 2: Then multiply all the prime factors GCF(381, 671, 855) = 1.