Greatest Common Factor of 40, 46, 68

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

• Greatest Common Factor of 40, 46, 68 by common division method
• Greatest Common Factor of 40, 46, 68 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 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 46

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

1,2,23,46

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Greatest Common Factor

We found the factors 40,46,68 . The biggest common factor number is the GCF number.
So the greatest common factor 40,46,68 is 2.

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

• GCF of 13, 64, 70
• GCF of 47, 94, 33
• GCF of 44, 67, 88
• GCF of 95, 41, 19
• GCF of 44, 90, 66

1. What is the GCF of 40, 46, 68?

Answer: GCF of 40, 46, 68 is 2.

2. How to Find the GCF of 40, 46, 68

Answer: Greatest Common Factor(GCF) of 40, 46, 68 = 2

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

Step 2: Then multiply all the prime factors GCF(40, 46, 68) = 2.