Greatest Common Factor of 30, 46, 858

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

• Greatest Common Factor of 30, 46, 858 by common division method
• Greatest Common Factor of 30, 46, 858 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

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

Greatest Common Factor

We found the factors 30,46,858 . The biggest common factor number is the GCF number.
So the greatest common factor 30,46,858 is 2.

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

• GCF of 49, 48, 265
• GCF of 98, 16, 750
• GCF of 44, 48, 151
• GCF of 58, 48, 810
• GCF of 19, 76, 937

1. What is the GCF of 30, 46, 858?

Answer: GCF of 30, 46, 858 is 2.

2. How to Find the GCF of 30, 46, 858

Answer: Greatest Common Factor(GCF) of 30, 46, 858 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 46, 858) = 2.