Greatest Common Factor of 2421, 5775

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

• Greatest Common Factor of 2421, 5775 by common division method
• Greatest Common Factor of 2421, 5775 with matching the biggest common factor

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

Factors of 2421

List of positive integer factors of 2421 that divides 2421 without a remainder.

1,3,9,269,807,2421

Factors of 5775

List of positive integer factors of 5775 that divides 5775 without a remainder.

1,3,5,7,11,15,21,25,33,35,55,75,77,105,165,175,231,275,385,525,825,1155,1925,5775

Greatest Common Factor

We found the factors 2421,5775 . The biggest common factor number is the GCF number.
So the greatest common factor 2421,5775 is 3.

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

• GCF of 9629, 3885
• GCF of 9863, 2099
• GCF of 3669, 8943
• GCF of 1637, 8611
• GCF of 5574, 7931

1. What is the GCF of 2421, 5775?

Answer: GCF of 2421, 5775 is 3.

2. How to Find the GCF of 2421, 5775

Answer: Greatest Common Factor(GCF) of 2421, 5775 = 3

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

Step 2: Then multiply all the prime factors GCF(2421, 5775) = 3.