Greatest Common Factor of 381, 453, 85

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

• Greatest Common Factor of 381, 453, 85 by common division method
• Greatest Common Factor of 381, 453, 85 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 453

List of positive integer factors of 453 that divides 453 without a remainder.

1,3,151,453

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 381,453,85 . The biggest common factor number is the GCF number.
So the greatest common factor 381,453,85 is 1.

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

• GCF of 741, 918, 72
• GCF of 512, 193, 88
• GCF of 252, 505, 68
• GCF of 379, 758, 94
• GCF of 589, 702, 34

1. What is the GCF of 381, 453, 85?

Answer: GCF of 381, 453, 85 is 1.

2. How to Find the GCF of 381, 453, 85

Answer: Greatest Common Factor(GCF) of 381, 453, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(381, 453, 85) = 1.