Greatest Common Factor of 320, 371, 720

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

• Greatest Common Factor of 320, 371, 720 by common division method
• Greatest Common Factor of 320, 371, 720 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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 371

List of positive integer factors of 371 that divides 371 without a remainder.

1,7,53,371

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

Greatest Common Factor

We found the factors 320,371,720 . The biggest common factor number is the GCF number.
So the greatest common factor 320,371,720 is 1.

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

• GCF of 872, 243, 833
• GCF of 557, 983, 219
• GCF of 843, 172, 232
• GCF of 209, 502, 152
• GCF of 697, 550, 309

1. What is the GCF of 320, 371, 720?

Answer: GCF of 320, 371, 720 is 1.

2. How to Find the GCF of 320, 371, 720

Answer: Greatest Common Factor(GCF) of 320, 371, 720 = 1

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

Step 2: Then multiply all the prime factors GCF(320, 371, 720) = 1.