Greatest Common Factor of 215, 338, 209

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

• Greatest Common Factor of 215, 338, 209 by common division method
• Greatest Common Factor of 215, 338, 209 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 215

List of positive integer factors of 215 that divides 215 without a remainder.

1,5,43,215

Factors of 338

List of positive integer factors of 338 that divides 338 without a remainder.

1,2,13,26,169,338

Factors of 209

List of positive integer factors of 209 that divides 209 without a remainder.

1,11,19,209

Greatest Common Factor

We found the factors 215,338,209 . The biggest common factor number is the GCF number.
So the greatest common factor 215,338,209 is 1.

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

• GCF of 346, 937, 881
• GCF of 123, 635, 862
• GCF of 942, 695, 838
• GCF of 520, 986, 188
• GCF of 493, 841, 167

1. What is the GCF of 215, 338, 209?

Answer: GCF of 215, 338, 209 is 1.

2. How to Find the GCF of 215, 338, 209

Answer: Greatest Common Factor(GCF) of 215, 338, 209 = 1

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

Step 2: Then multiply all the prime factors GCF(215, 338, 209) = 1.