Greatest Common Factor of 486, 145, 675

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

• Greatest Common Factor of 486, 145, 675 by common division method
• Greatest Common Factor of 486, 145, 675 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 486

List of positive integer factors of 486 that divides 486 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486

Factors of 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

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

Greatest Common Factor

We found the factors 486,145,675 . The biggest common factor number is the GCF number.
So the greatest common factor 486,145,675 is 1.

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

• GCF of 643, 536, 979
• GCF of 970, 751, 143
• GCF of 937, 512, 479
• GCF of 885, 380, 303
• GCF of 735, 990, 206

1. What is the GCF of 486, 145, 675?

Answer: GCF of 486, 145, 675 is 1.

2. How to Find the GCF of 486, 145, 675

Answer: Greatest Common Factor(GCF) of 486, 145, 675 = 1

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

Step 2: Then multiply all the prime factors GCF(486, 145, 675) = 1.