Greatest Common Factor of 33, 19, 249

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

• Greatest Common Factor of 33, 19, 249 by common division method
• Greatest Common Factor of 33, 19, 249 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 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Greatest Common Factor

We found the factors 33,19,249 . The biggest common factor number is the GCF number.
So the greatest common factor 33,19,249 is 1.

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

• GCF of 67, 88, 215
• GCF of 34, 52, 421
• GCF of 21, 11, 339
• GCF of 64, 66, 610
• GCF of 67, 78, 460

1. What is the GCF of 33, 19, 249?

Answer: GCF of 33, 19, 249 is 1.

2. How to Find the GCF of 33, 19, 249

Answer: Greatest Common Factor(GCF) of 33, 19, 249 = 1

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

Step 2: Then multiply all the prime factors GCF(33, 19, 249) = 1.