Greatest Common Factor of 78, 40, 88

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

• Greatest Common Factor of 78, 40, 88 by common division method
• Greatest Common Factor of 78, 40, 88 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 78

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

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

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 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Greatest Common Factor

We found the factors 78,40,88 . The biggest common factor number is the GCF number.
So the greatest common factor 78,40,88 is 2.

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

• GCF of 29, 98, 62
• GCF of 30, 83, 26
• GCF of 68, 15, 41
• GCF of 90, 72, 67
• GCF of 48, 62, 37

1. What is the GCF of 78, 40, 88?

Answer: GCF of 78, 40, 88 is 2.

2. How to Find the GCF of 78, 40, 88

Answer: Greatest Common Factor(GCF) of 78, 40, 88 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 40, 88) = 2.