Greatest Common Factor of 109, 21, 734

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

• Greatest Common Factor of 109, 21, 734 by common division method
• Greatest Common Factor of 109, 21, 734 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 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 734

List of positive integer factors of 734 that divides 734 without a remainder.

1,2,367,734

Greatest Common Factor

We found the factors 109,21,734 . The biggest common factor number is the GCF number.
So the greatest common factor 109,21,734 is 1.

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

• GCF of 444, 28, 889
• GCF of 873, 70, 941
• GCF of 437, 12, 679
• GCF of 469, 19, 536
• GCF of 971, 47, 793

1. What is the GCF of 109, 21, 734?

Answer: GCF of 109, 21, 734 is 1.

2. How to Find the GCF of 109, 21, 734

Answer: Greatest Common Factor(GCF) of 109, 21, 734 = 1

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

Step 2: Then multiply all the prime factors GCF(109, 21, 734) = 1.