Greatest Common Factor of 816, 343, 121

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

• Greatest Common Factor of 816, 343, 121 by common division method
• Greatest Common Factor of 816, 343, 121 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 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Factors of 343

List of positive integer factors of 343 that divides 343 without a remainder.

1,7,49,343

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 816,343,121 . The biggest common factor number is the GCF number.
So the greatest common factor 816,343,121 is 1.

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

• GCF of 199, 112, 922
• GCF of 150, 323, 538
• GCF of 984, 976, 794
• GCF of 704, 368, 655
• GCF of 423, 640, 136

1. What is the GCF of 816, 343, 121?

Answer: GCF of 816, 343, 121 is 1.

2. How to Find the GCF of 816, 343, 121

Answer: Greatest Common Factor(GCF) of 816, 343, 121 = 1

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

Step 2: Then multiply all the prime factors GCF(816, 343, 121) = 1.