Greatest Common Factor of 20, 345, 739

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

• Greatest Common Factor of 20, 345, 739 by common division method
• Greatest Common Factor of 20, 345, 739 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 20

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

1,2,4,5,10,20

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 739

List of positive integer factors of 739 that divides 739 without a remainder.

1,739

Greatest Common Factor

We found the factors 20,345,739 . The biggest common factor number is the GCF number.
So the greatest common factor 20,345,739 is 1.

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

• GCF of 82, 986, 656
• GCF of 48, 862, 541
• GCF of 17, 742, 985
• GCF of 94, 735, 387
• GCF of 93, 465, 703

1. What is the GCF of 20, 345, 739?

Answer: GCF of 20, 345, 739 is 1.

2. How to Find the GCF of 20, 345, 739

Answer: Greatest Common Factor(GCF) of 20, 345, 739 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 345, 739) = 1.