Greatest Common Factor of 745, 798, 720

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

• Greatest Common Factor of 745, 798, 720 by common division method
• Greatest Common Factor of 745, 798, 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 745

List of positive integer factors of 745 that divides 745 without a remainder.

1,5,149,745

Factors of 798

List of positive integer factors of 798 that divides 798 without a remainder.

1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798

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 745,798,720 . The biggest common factor number is the GCF number.
So the greatest common factor 745,798,720 is 1.

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

• GCF of 774, 517, 404
• GCF of 177, 419, 932
• GCF of 287, 684, 988
• GCF of 300, 810, 831
• GCF of 625, 480, 180

1. What is the GCF of 745, 798, 720?

Answer: GCF of 745, 798, 720 is 1.

2. How to Find the GCF of 745, 798, 720

Answer: Greatest Common Factor(GCF) of 745, 798, 720 = 1

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

Step 2: Then multiply all the prime factors GCF(745, 798, 720) = 1.