Greatest Common Factor of 397, 4425, 378

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

• Greatest Common Factor of 397, 4425, 378 by common division method
• Greatest Common Factor of 397, 4425, 378 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 4425

List of positive integer factors of 4425 that divides 4425 without a remainder.

1,3,5,15,25,59,75,177,295,885,1475,4425

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Greatest Common Factor

We found the factors 397,4425,378 . The biggest common factor number is the GCF number.
So the greatest common factor 397,4425,378 is 1.

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

• GCF of 549, 1561, 536
• GCF of 638, 6791, 197
• GCF of 289, 9806, 158
• GCF of 258, 8782, 490
• GCF of 989, 2849, 253

1. What is the GCF of 397, 4425, 378?

Answer: GCF of 397, 4425, 378 is 1.

2. How to Find the GCF of 397, 4425, 378

Answer: Greatest Common Factor(GCF) of 397, 4425, 378 = 1

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

Step 2: Then multiply all the prime factors GCF(397, 4425, 378) = 1.