Greatest Common Factor of 21, 239, 333

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

• Greatest Common Factor of 21, 239, 333 by common division method
• Greatest Common Factor of 21, 239, 333 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 239

List of positive integer factors of 239 that divides 239 without a remainder.

1,239

Factors of 333

List of positive integer factors of 333 that divides 333 without a remainder.

1,3,9,37,111,333

Greatest Common Factor

We found the factors 21,239,333 . The biggest common factor number is the GCF number.
So the greatest common factor 21,239,333 is 1.

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

• GCF of 14, 742, 805
• GCF of 85, 486, 814
• GCF of 98, 158, 679
• GCF of 95, 264, 815
• GCF of 37, 162, 712

1. What is the GCF of 21, 239, 333?

Answer: GCF of 21, 239, 333 is 1.

2. How to Find the GCF of 21, 239, 333

Answer: Greatest Common Factor(GCF) of 21, 239, 333 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 239, 333) = 1.