Greatest Common Factor of 46, 30, 78

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

• Greatest Common Factor of 46, 30, 78 by common division method
• Greatest Common Factor of 46, 30, 78 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 46

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

1,2,23,46

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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Greatest Common Factor

We found the factors 46,30,78 . The biggest common factor number is the GCF number.
So the greatest common factor 46,30,78 is 2.

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

• GCF of 36, 39, 17
• GCF of 30, 54, 64
• GCF of 26, 67, 51
• GCF of 34, 88, 30
• GCF of 13, 70, 12

1. What is the GCF of 46, 30, 78?

Answer: GCF of 46, 30, 78 is 2.

2. How to Find the GCF of 46, 30, 78

Answer: Greatest Common Factor(GCF) of 46, 30, 78 = 2

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

Step 2: Then multiply all the prime factors GCF(46, 30, 78) = 2.