Greatest Common Factor of 397, 347, 731, 422

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

• Greatest Common Factor of 397, 347, 731, 422 by common division method
• Greatest Common Factor of 397, 347, 731, 422 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 347

List of positive integer factors of 347 that divides 347 without a remainder.

1,347

Factors of 731

List of positive integer factors of 731 that divides 731 without a remainder.

1,17,43,731

Factors of 422

List of positive integer factors of 422 that divides 422 without a remainder.

1,2,211,422

Greatest Common Factor

We found the factors 397,347,731,422 . The biggest common factor number is the GCF number.
So the greatest common factor 397,347,731,422 is 1.

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

• GCF of 468, 288, 401, 203
• GCF of 740, 768, 636, 348
• GCF of 447, 828, 898, 935
• GCF of 463, 425, 568, 208
• GCF of 435, 933, 386, 793

1. What is the GCF of 397, 347, 731, 422?

Answer: GCF of 397, 347, 731, 422 is 1.

2. How to Find the GCF of 397, 347, 731, 422

Answer: Greatest Common Factor(GCF) of 397, 347, 731, 422 = 1

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

Step 2: Then multiply all the prime factors GCF(397, 347, 731, 422) = 1.