Greatest Common Factor of 42, 46, 830

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

• Greatest Common Factor of 42, 46, 830 by common division method
• Greatest Common Factor of 42, 46, 830 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 46

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

1,2,23,46

Factors of 830

List of positive integer factors of 830 that divides 830 without a remainder.

1,2,5,10,83,166,415,830

Greatest Common Factor

We found the factors 42,46,830 . The biggest common factor number is the GCF number.
So the greatest common factor 42,46,830 is 2.

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

• GCF of 73, 12, 948
• GCF of 13, 63, 329
• GCF of 11, 37, 902
• GCF of 61, 86, 637
• GCF of 93, 92, 735

1. What is the GCF of 42, 46, 830?

Answer: GCF of 42, 46, 830 is 2.

2. How to Find the GCF of 42, 46, 830

Answer: Greatest Common Factor(GCF) of 42, 46, 830 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 46, 830) = 2.