Greatest Common Factor of 345, 720, 347

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

• Greatest Common Factor of 345, 720, 347 by common division method
• Greatest Common Factor of 345, 720, 347 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 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

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 347

List of positive integer factors of 347 that divides 347 without a remainder.

1,347

Greatest Common Factor

We found the factors 345,720,347 . The biggest common factor number is the GCF number.
So the greatest common factor 345,720,347 is 1.

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

• GCF of 573, 926, 690
• GCF of 213, 121, 799
• GCF of 992, 318, 412
• GCF of 500, 376, 458
• GCF of 433, 357, 763

1. What is the GCF of 345, 720, 347?

Answer: GCF of 345, 720, 347 is 1.

2. How to Find the GCF of 345, 720, 347

Answer: Greatest Common Factor(GCF) of 345, 720, 347 = 1

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

Step 2: Then multiply all the prime factors GCF(345, 720, 347) = 1.