Greatest Common Factor of 270, 678, 687

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

• Greatest Common Factor of 270, 678, 687 by common division method
• Greatest Common Factor of 270, 678, 687 with matching the biggest common factor

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

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

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

Factors of 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Factors of 687

List of positive integer factors of 687 that divides 687 without a remainder.

1,3,229,687

Greatest Common Factor

We found the factors 270,678,687 . The biggest common factor number is the GCF number.
So the greatest common factor 270,678,687 is 3.

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

• GCF of 577, 771, 305
• GCF of 839, 586, 888
• GCF of 126, 956, 410
• GCF of 526, 372, 424
• GCF of 436, 119, 982

1. What is the GCF of 270, 678, 687?

Answer: GCF of 270, 678, 687 is 3.

2. How to Find the GCF of 270, 678, 687

Answer: Greatest Common Factor(GCF) of 270, 678, 687 = 3

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

Step 2: Then multiply all the prime factors GCF(270, 678, 687) = 3.