Greatest Common Factor of 800, 306, 780

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

• Greatest Common Factor of 800, 306, 780 by common division method
• Greatest Common Factor of 800, 306, 780 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 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 306

List of positive integer factors of 306 that divides 306 without a remainder.

1,2,3,6,9,17,18,34,51,102,153,306

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Greatest Common Factor

We found the factors 800,306,780 . The biggest common factor number is the GCF number.
So the greatest common factor 800,306,780 is 2.

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

• GCF of 629, 673, 134
• GCF of 985, 480, 727
• GCF of 470, 213, 959
• GCF of 410, 835, 780
• GCF of 654, 719, 819

1. What is the GCF of 800, 306, 780?

Answer: GCF of 800, 306, 780 is 2.

2. How to Find the GCF of 800, 306, 780

Answer: Greatest Common Factor(GCF) of 800, 306, 780 = 2

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

Step 2: Then multiply all the prime factors GCF(800, 306, 780) = 2.