Greatest Common Factor of 338, 975, 221

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

• Greatest Common Factor of 338, 975, 221 by common division method
• Greatest Common Factor of 338, 975, 221 with matching the biggest common factor

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∴ So the GCF of the given numbers is 13 = 13

Factors of 338

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

1,2,13,26,169,338

Factors of 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Factors of 221

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

1,13,17,221

Greatest Common Factor

We found the factors 338,975,221 . The biggest common factor number is the GCF number.
So the greatest common factor 338,975,221 is 13.

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

• GCF of 721, 619, 311
• GCF of 356, 336, 183
• GCF of 593, 221, 338
• GCF of 641, 704, 631
• GCF of 966, 635, 833

1. What is the GCF of 338, 975, 221?

Answer: GCF of 338, 975, 221 is 13.

2. How to Find the GCF of 338, 975, 221

Answer: Greatest Common Factor(GCF) of 338, 975, 221 = 13

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

Step 2: Then multiply all the prime factors GCF(338, 975, 221) = 13.