Greatest Common Factor of 930, 780, 640

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

• Greatest Common Factor of 930, 780, 640 by common division method
• Greatest Common Factor of 930, 780, 640 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 5 = 10

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

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

Factors of 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Greatest Common Factor

We found the factors 930,780,640 . The biggest common factor number is the GCF number.
So the greatest common factor 930,780,640 is 10.

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

• GCF of 603, 621, 455
• GCF of 953, 116, 901
• GCF of 952, 971, 890
• GCF of 370, 470, 402
• GCF of 600, 175, 916

1. What is the GCF of 930, 780, 640?

Answer: GCF of 930, 780, 640 is 10.

2. How to Find the GCF of 930, 780, 640

Answer: Greatest Common Factor(GCF) of 930, 780, 640 = 10

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

Step 2: Then multiply all the prime factors GCF(930, 780, 640) = 10.