Greatest Common Factor of 810, 585, 48

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

• Greatest Common Factor of 810, 585, 48 by common division method
• Greatest Common Factor of 810, 585, 48 with matching the biggest common factor

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

Factors of 810

List of positive integer factors of 810 that divides 810 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,81,90,135,162,270,405,810

Factors of 585

List of positive integer factors of 585 that divides 585 without a remainder.

1,3,5,9,13,15,39,45,65,117,195,585

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Greatest Common Factor

We found the factors 810,585,48 . The biggest common factor number is the GCF number.
So the greatest common factor 810,585,48 is 3.

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

• GCF of 770, 928, 83
• GCF of 340, 732, 52
• GCF of 902, 566, 80
• GCF of 401, 807, 50
• GCF of 461, 542, 85

1. What is the GCF of 810, 585, 48?

Answer: GCF of 810, 585, 48 is 3.

2. How to Find the GCF of 810, 585, 48

Answer: Greatest Common Factor(GCF) of 810, 585, 48 = 3

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

Step 2: Then multiply all the prime factors GCF(810, 585, 48) = 3.