Greatest Common Factor of 397, 399, 41

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

• Greatest Common Factor of 397, 399, 41 by common division method
• Greatest Common Factor of 397, 399, 41 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 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Greatest Common Factor

We found the factors 397,399,41 . The biggest common factor number is the GCF number.
So the greatest common factor 397,399,41 is 1.

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

• GCF of 707, 769, 78
• GCF of 576, 370, 15
• GCF of 632, 426, 62
• GCF of 864, 290, 97
• GCF of 165, 394, 18

1. What is the GCF of 397, 399, 41?

Answer: GCF of 397, 399, 41 is 1.

2. How to Find the GCF of 397, 399, 41

Answer: Greatest Common Factor(GCF) of 397, 399, 41 = 1

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

Step 2: Then multiply all the prime factors GCF(397, 399, 41) = 1.