Greatest Common Factor of 42, 397, 886

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

• Greatest Common Factor of 42, 397, 886 by common division method
• Greatest Common Factor of 42, 397, 886 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 397

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

1,397

Factors of 886

List of positive integer factors of 886 that divides 886 without a remainder.

1,2,443,886

Greatest Common Factor

We found the factors 42,397,886 . The biggest common factor number is the GCF number.
So the greatest common factor 42,397,886 is 1.

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

• GCF of 42, 652, 194
• GCF of 62, 431, 378
• GCF of 95, 178, 516
• GCF of 92, 239, 225
• GCF of 33, 352, 329

1. What is the GCF of 42, 397, 886?

Answer: GCF of 42, 397, 886 is 1.

2. How to Find the GCF of 42, 397, 886

Answer: Greatest Common Factor(GCF) of 42, 397, 886 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 397, 886) = 1.