Greatest Common Factor of 738, 259, 20

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

• Greatest Common Factor of 738, 259, 20 by common division method
• Greatest Common Factor of 738, 259, 20 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 738

List of positive integer factors of 738 that divides 738 without a remainder.

1,2,3,6,9,18,41,82,123,246,369,738

Factors of 259

List of positive integer factors of 259 that divides 259 without a remainder.

1,7,37,259

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Greatest Common Factor

We found the factors 738,259,20 . The biggest common factor number is the GCF number.
So the greatest common factor 738,259,20 is 1.

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

• GCF of 976, 686, 47
• GCF of 359, 610, 38
• GCF of 148, 251, 97
• GCF of 315, 652, 19
• GCF of 483, 720, 12

1. What is the GCF of 738, 259, 20?

Answer: GCF of 738, 259, 20 is 1.

2. How to Find the GCF of 738, 259, 20

Answer: Greatest Common Factor(GCF) of 738, 259, 20 = 1

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

Step 2: Then multiply all the prime factors GCF(738, 259, 20) = 1.