Greatest Common Factor of 71, 513, 842

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

• Greatest Common Factor of 71, 513, 842 by common division method
• Greatest Common Factor of 71, 513, 842 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 71

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

1,71

Factors of 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Greatest Common Factor

We found the factors 71,513,842 . The biggest common factor number is the GCF number.
So the greatest common factor 71,513,842 is 1.

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

• GCF of 50, 739, 803
• GCF of 64, 903, 768
• GCF of 13, 560, 146
• GCF of 46, 793, 366
• GCF of 61, 165, 208

1. What is the GCF of 71, 513, 842?

Answer: GCF of 71, 513, 842 is 1.

2. How to Find the GCF of 71, 513, 842

Answer: Greatest Common Factor(GCF) of 71, 513, 842 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 513, 842) = 1.