Greatest Common Factor of 63, 14, 397

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

• Greatest Common Factor of 63, 14, 397 by common division method
• Greatest Common Factor of 63, 14, 397 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 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 397

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

1,397

Greatest Common Factor

We found the factors 63,14,397 . The biggest common factor number is the GCF number.
So the greatest common factor 63,14,397 is 1.

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

• GCF of 14, 13, 498
• GCF of 26, 38, 403
• GCF of 38, 88, 185
• GCF of 29, 33, 197
• GCF of 69, 93, 573

1. What is the GCF of 63, 14, 397?

Answer: GCF of 63, 14, 397 is 1.

2. How to Find the GCF of 63, 14, 397

Answer: Greatest Common Factor(GCF) of 63, 14, 397 = 1

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

Step 2: Then multiply all the prime factors GCF(63, 14, 397) = 1.