Greatest Common Factor of 613, 720, 422

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

• Greatest Common Factor of 613, 720, 422 by common division method
• Greatest Common Factor of 613, 720, 422 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 613

List of positive integer factors of 613 that divides 613 without a remainder.

1,613

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 422

List of positive integer factors of 422 that divides 422 without a remainder.

1,2,211,422

Greatest Common Factor

We found the factors 613,720,422 . The biggest common factor number is the GCF number.
So the greatest common factor 613,720,422 is 1.

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

• GCF of 447, 445, 390
• GCF of 866, 644, 339
• GCF of 775, 571, 527
• GCF of 417, 249, 671
• GCF of 223, 724, 935

1. What is the GCF of 613, 720, 422?

Answer: GCF of 613, 720, 422 is 1.

2. How to Find the GCF of 613, 720, 422

Answer: Greatest Common Factor(GCF) of 613, 720, 422 = 1

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

Step 2: Then multiply all the prime factors GCF(613, 720, 422) = 1.