Greatest Common Factor of 465, 645, 678

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

• Greatest Common Factor of 465, 645, 678 by common division method
• Greatest Common Factor of 465, 645, 678 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 465

List of positive integer factors of 465 that divides 465 without a remainder.

1,3,5,15,31,93,155,465

Factors of 645

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

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

Factors of 678

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

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

Greatest Common Factor

We found the factors 465,645,678 . The biggest common factor number is the GCF number.
So the greatest common factor 465,645,678 is 3.

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

• GCF of 482, 100, 715
• GCF of 717, 885, 842
• GCF of 626, 142, 739
• GCF of 285, 392, 937
• GCF of 426, 238, 246

1. What is the GCF of 465, 645, 678?

Answer: GCF of 465, 645, 678 is 3.

2. How to Find the GCF of 465, 645, 678

Answer: Greatest Common Factor(GCF) of 465, 645, 678 = 3

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

Step 2: Then multiply all the prime factors GCF(465, 645, 678) = 3.