Greatest Common Factor of 19, 27, 71, 313

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

• Greatest Common Factor of 19, 27, 71, 313 by common division method
• Greatest Common Factor of 19, 27, 71, 313 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 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 313

List of positive integer factors of 313 that divides 313 without a remainder.

1,313

Greatest Common Factor

We found the factors 19,27,71,313 . The biggest common factor number is the GCF number.
So the greatest common factor 19,27,71,313 is 1.

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

• GCF of 43, 87, 79, 473
• GCF of 66, 52, 29, 629
• GCF of 76, 25, 81, 186
• GCF of 65, 93, 29, 166
• GCF of 81, 87, 74, 693

1. What is the GCF of 19, 27, 71, 313?

Answer: GCF of 19, 27, 71, 313 is 1.

2. How to Find the GCF of 19, 27, 71, 313

Answer: Greatest Common Factor(GCF) of 19, 27, 71, 313 = 1

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

Step 2: Then multiply all the prime factors GCF(19, 27, 71, 313) = 1.