Greatest Common Factor of 225, 355, 813

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

• Greatest Common Factor of 225, 355, 813 by common division method
• Greatest Common Factor of 225, 355, 813 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 225

List of positive integer factors of 225 that divides 225 without a remainder.

1,3,5,9,15,25,45,75,225

Factors of 355

List of positive integer factors of 355 that divides 355 without a remainder.

1,5,71,355

Factors of 813

List of positive integer factors of 813 that divides 813 without a remainder.

1,3,271,813

Greatest Common Factor

We found the factors 225,355,813 . The biggest common factor number is the GCF number.
So the greatest common factor 225,355,813 is 1.

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

• GCF of 806, 571, 151
• GCF of 248, 352, 891
• GCF of 789, 568, 919
• GCF of 725, 794, 346
• GCF of 639, 302, 531

1. What is the GCF of 225, 355, 813?

Answer: GCF of 225, 355, 813 is 1.

2. How to Find the GCF of 225, 355, 813

Answer: Greatest Common Factor(GCF) of 225, 355, 813 = 1

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

Step 2: Then multiply all the prime factors GCF(225, 355, 813) = 1.