Greatest Common Factor of 243, 969, 945

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

• Greatest Common Factor of 243, 969, 945 by common division method
• Greatest Common Factor of 243, 969, 945 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 243

List of positive integer factors of 243 that divides 243 without a remainder.

1,3,9,27,81,243

Factors of 969

List of positive integer factors of 969 that divides 969 without a remainder.

1,3,17,19,51,57,323,969

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Greatest Common Factor

We found the factors 243,969,945 . The biggest common factor number is the GCF number.
So the greatest common factor 243,969,945 is 3.

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

• GCF of 604, 410, 842
• GCF of 247, 439, 583
• GCF of 732, 108, 525
• GCF of 284, 736, 968
• GCF of 295, 638, 778

1. What is the GCF of 243, 969, 945?

Answer: GCF of 243, 969, 945 is 3.

2. How to Find the GCF of 243, 969, 945

Answer: Greatest Common Factor(GCF) of 243, 969, 945 = 3

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

Step 2: Then multiply all the prime factors GCF(243, 969, 945) = 3.