Greatest Common Factor of 109, 221, 918

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

• Greatest Common Factor of 109, 221, 918 by common division method
• Greatest Common Factor of 109, 221, 918 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 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

Factors of 918

List of positive integer factors of 918 that divides 918 without a remainder.

1,2,3,6,9,17,18,27,34,51,54,102,153,306,459,918

Greatest Common Factor

We found the factors 109,221,918 . The biggest common factor number is the GCF number.
So the greatest common factor 109,221,918 is 1.

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

• GCF of 156, 386, 592
• GCF of 441, 878, 773
• GCF of 678, 592, 958
• GCF of 896, 706, 523
• GCF of 982, 802, 962

1. What is the GCF of 109, 221, 918?

Answer: GCF of 109, 221, 918 is 1.

2. How to Find the GCF of 109, 221, 918

Answer: Greatest Common Factor(GCF) of 109, 221, 918 = 1

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

Step 2: Then multiply all the prime factors GCF(109, 221, 918) = 1.