Greatest Common Factor of 858, 39, 299

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

• Greatest Common Factor of 858, 39, 299 by common division method
• Greatest Common Factor of 858, 39, 299 with matching the biggest common factor

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∴ So the GCF of the given numbers is 13 = 13

Factors of 858

List of positive integer factors of 858 that divides 858 without a remainder.

1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 299

List of positive integer factors of 299 that divides 299 without a remainder.

1,13,23,299

Greatest Common Factor

We found the factors 858,39,299 . The biggest common factor number is the GCF number.
So the greatest common factor 858,39,299 is 13.

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

• GCF of 330, 53, 982
• GCF of 675, 48, 403
• GCF of 401, 86, 861
• GCF of 652, 86, 872
• GCF of 949, 31, 523

1. What is the GCF of 858, 39, 299?

Answer: GCF of 858, 39, 299 is 13.

2. How to Find the GCF of 858, 39, 299

Answer: Greatest Common Factor(GCF) of 858, 39, 299 = 13

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

Step 2: Then multiply all the prime factors GCF(858, 39, 299) = 13.