Greatest Common Factor of 42, 46, 778

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

• Greatest Common Factor of 42, 46, 778 by common division method
• Greatest Common Factor of 42, 46, 778 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 778

List of positive integer factors of 778 that divides 778 without a remainder.

1,2,389,778

Greatest Common Factor

We found the factors 42,46,778 . The biggest common factor number is the GCF number.
So the greatest common factor 42,46,778 is 2.

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

• GCF of 75, 80, 671
• GCF of 64, 10, 874
• GCF of 21, 73, 453
• GCF of 36, 46, 298
• GCF of 59, 11, 967

1. What is the GCF of 42, 46, 778?

Answer: GCF of 42, 46, 778 is 2.

2. How to Find the GCF of 42, 46, 778

Answer: Greatest Common Factor(GCF) of 42, 46, 778 = 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, 778) = 2.