Greatest Common Factor of 858, 424, 75

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

• Greatest Common Factor of 858, 424, 75 by common division method
• Greatest Common Factor of 858, 424, 75 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 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 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Greatest Common Factor

We found the factors 858,424,75 . The biggest common factor number is the GCF number.
So the greatest common factor 858,424,75 is 1.

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

• GCF of 561, 908, 34
• GCF of 217, 417, 56
• GCF of 431, 250, 21
• GCF of 468, 571, 58
• GCF of 347, 185, 15

1. What is the GCF of 858, 424, 75?

Answer: GCF of 858, 424, 75 is 1.

2. How to Find the GCF of 858, 424, 75

Answer: Greatest Common Factor(GCF) of 858, 424, 75 = 1

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

Step 2: Then multiply all the prime factors GCF(858, 424, 75) = 1.