Greatest Common Factor of 380, 820, 240

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

• Greatest Common Factor of 380, 820, 240 by common division method
• Greatest Common Factor of 380, 820, 240 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 5 = 20

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 240

List of positive integer factors of 240 that divides 240 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240

Greatest Common Factor

We found the factors 380,820,240 . The biggest common factor number is the GCF number.
So the greatest common factor 380,820,240 is 20.

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

• GCF of 957, 247, 606
• GCF of 546, 711, 348
• GCF of 889, 345, 512
• GCF of 834, 246, 973
• GCF of 460, 939, 565

1. What is the GCF of 380, 820, 240?

Answer: GCF of 380, 820, 240 is 20.

2. How to Find the GCF of 380, 820, 240

Answer: Greatest Common Factor(GCF) of 380, 820, 240 = 20

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

Step 2: Then multiply all the prime factors GCF(380, 820, 240) = 20.