Greatest Common Factor of 640, 720, 382

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

• Greatest Common Factor of 640, 720, 382 by common division method
• Greatest Common Factor of 640, 720, 382 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 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

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Factors of 382

List of positive integer factors of 382 that divides 382 without a remainder.

1,2,191,382

Greatest Common Factor

We found the factors 640,720,382 . The biggest common factor number is the GCF number.
So the greatest common factor 640,720,382 is 2.

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

• GCF of 605, 884, 706
• GCF of 609, 510, 574
• GCF of 844, 315, 879
• GCF of 806, 552, 999
• GCF of 999, 428, 610

1. What is the GCF of 640, 720, 382?

Answer: GCF of 640, 720, 382 is 2.

2. How to Find the GCF of 640, 720, 382

Answer: Greatest Common Factor(GCF) of 640, 720, 382 = 2

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

Step 2: Then multiply all the prime factors GCF(640, 720, 382) = 2.