Greatest Common Factor of 40, 800, 168

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

• Greatest Common Factor of 40, 800, 168 by common division method
• Greatest Common Factor of 40, 800, 168 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 x 2 x 2 = 8

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 800

List of positive integer factors of 800 that divides 800 without a remainder.

1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800

Factors of 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Greatest Common Factor

We found the factors 40,800,168 . The biggest common factor number is the GCF number.
So the greatest common factor 40,800,168 is 8.

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

• GCF of 12, 723, 207
• GCF of 33, 885, 269
• GCF of 65, 979, 996
• GCF of 21, 774, 363
• GCF of 98, 787, 546

1. What is the GCF of 40, 800, 168?

Answer: GCF of 40, 800, 168 is 8.

2. How to Find the GCF of 40, 800, 168

Answer: Greatest Common Factor(GCF) of 40, 800, 168 = 8

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

Step 2: Then multiply all the prime factors GCF(40, 800, 168) = 8.