Greatest Common Factor of 388, 442, 91

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

• Greatest Common Factor of 388, 442, 91 by common division method
• Greatest Common Factor of 388, 442, 91 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 388

List of positive integer factors of 388 that divides 388 without a remainder.

1,2,4,97,194,388

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Greatest Common Factor

We found the factors 388,442,91 . The biggest common factor number is the GCF number.
So the greatest common factor 388,442,91 is 1.

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

• GCF of 953, 797, 63
• GCF of 298, 233, 18
• GCF of 312, 218, 44
• GCF of 955, 934, 86
• GCF of 293, 467, 85

1. What is the GCF of 388, 442, 91?

Answer: GCF of 388, 442, 91 is 1.

2. How to Find the GCF of 388, 442, 91

Answer: Greatest Common Factor(GCF) of 388, 442, 91 = 1

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

Step 2: Then multiply all the prime factors GCF(388, 442, 91) = 1.