Greatest Common Factor of 420, 385, 930

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

• Greatest Common Factor of 420, 385, 930 by common division method
• Greatest Common Factor of 420, 385, 930 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 385

List of positive integer factors of 385 that divides 385 without a remainder.

1,5,7,11,35,55,77,385

Factors of 930

List of positive integer factors of 930 that divides 930 without a remainder.

1,2,3,5,6,10,15,30,31,62,93,155,186,310,465,930

Greatest Common Factor

We found the factors 420,385,930 . The biggest common factor number is the GCF number.
So the greatest common factor 420,385,930 is 5.

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

• GCF of 311, 634, 775
• GCF of 175, 797, 945
• GCF of 622, 515, 566
• GCF of 864, 219, 192
• GCF of 610, 131, 863

1. What is the GCF of 420, 385, 930?

Answer: GCF of 420, 385, 930 is 5.

2. How to Find the GCF of 420, 385, 930

Answer: Greatest Common Factor(GCF) of 420, 385, 930 = 5

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

Step 2: Then multiply all the prime factors GCF(420, 385, 930) = 5.