Greatest Common Factor of 720, 789, 83

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

• Greatest Common Factor of 720, 789, 83 by common division method
• Greatest Common Factor of 720, 789, 83 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 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 789

List of positive integer factors of 789 that divides 789 without a remainder.

1,3,263,789

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Greatest Common Factor

We found the factors 720,789,83 . The biggest common factor number is the GCF number.
So the greatest common factor 720,789,83 is 1.

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

• GCF of 277, 985, 68
• GCF of 743, 441, 43
• GCF of 137, 727, 49
• GCF of 564, 107, 99
• GCF of 946, 532, 52

1. What is the GCF of 720, 789, 83?

Answer: GCF of 720, 789, 83 is 1.

2. How to Find the GCF of 720, 789, 83

Answer: Greatest Common Factor(GCF) of 720, 789, 83 = 1

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

Step 2: Then multiply all the prime factors GCF(720, 789, 83) = 1.