Greatest Common Factor of 24, 675, 645

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

• Greatest Common Factor of 24, 675, 645 by common division method
• Greatest Common Factor of 24, 675, 645 with matching the biggest common factor

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

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

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

Factors of 675

List of positive integer factors of 675 that divides 675 without a remainder.

1,3,5,9,15,25,27,45,75,135,225,675

Factors of 645

List of positive integer factors of 645 that divides 645 without a remainder.

1,3,5,15,43,129,215,645

Greatest Common Factor

We found the factors 24,675,645 . The biggest common factor number is the GCF number.
So the greatest common factor 24,675,645 is 3.

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

• GCF of 42, 255, 942
• GCF of 14, 865, 497
• GCF of 67, 605, 643
• GCF of 30, 906, 853
• GCF of 40, 648, 952

1. What is the GCF of 24, 675, 645?

Answer: GCF of 24, 675, 645 is 3.

2. How to Find the GCF of 24, 675, 645

Answer: Greatest Common Factor(GCF) of 24, 675, 645 = 3

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

Step 2: Then multiply all the prime factors GCF(24, 675, 645) = 3.