Greatest Common Factor of 321, 343, 208

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

• Greatest Common Factor of 321, 343, 208 by common division method
• Greatest Common Factor of 321, 343, 208 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 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Factors of 343

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

1,7,49,343

Factors of 208

List of positive integer factors of 208 that divides 208 without a remainder.

1,2,4,8,13,16,26,52,104,208

Greatest Common Factor

We found the factors 321,343,208 . The biggest common factor number is the GCF number.
So the greatest common factor 321,343,208 is 1.

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

• GCF of 893, 720, 246
• GCF of 758, 844, 374
• GCF of 728, 393, 166
• GCF of 602, 589, 519
• GCF of 766, 242, 135

1. What is the GCF of 321, 343, 208?

Answer: GCF of 321, 343, 208 is 1.

2. How to Find the GCF of 321, 343, 208

Answer: Greatest Common Factor(GCF) of 321, 343, 208 = 1

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

Step 2: Then multiply all the prime factors GCF(321, 343, 208) = 1.