Greatest Common Factor of 320, 840, 380

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

• Greatest Common Factor of 320, 840, 380 by common division method
• Greatest Common Factor of 320, 840, 380 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 320

List of positive integer factors of 320 that divides 320 without a remainder.

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

Factors of 840

List of positive integer factors of 840 that divides 840 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,28,30,35,40,42,56,60,70,84,105,120,140,168,210,280,420,840

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

Greatest Common Factor

We found the factors 320,840,380 . The biggest common factor number is the GCF number.
So the greatest common factor 320,840,380 is 20.

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

• GCF of 525, 319, 228
• GCF of 179, 905, 297
• GCF of 757, 182, 332
• GCF of 403, 391, 640
• GCF of 155, 634, 974

1. What is the GCF of 320, 840, 380?

Answer: GCF of 320, 840, 380 is 20.

2. How to Find the GCF of 320, 840, 380

Answer: Greatest Common Factor(GCF) of 320, 840, 380 = 20

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

Step 2: Then multiply all the prime factors GCF(320, 840, 380) = 20.