Greatest Common Factor of 189, 465, 423

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

• Greatest Common Factor of 189, 465, 423 by common division method
• Greatest Common Factor of 189, 465, 423 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 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

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 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Greatest Common Factor

We found the factors 189,465,423 . The biggest common factor number is the GCF number.
So the greatest common factor 189,465,423 is 3.

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

• GCF of 675, 900, 351
• GCF of 102, 817, 831
• GCF of 925, 426, 784
• GCF of 459, 850, 610
• GCF of 403, 690, 933

1. What is the GCF of 189, 465, 423?

Answer: GCF of 189, 465, 423 is 3.

2. How to Find the GCF of 189, 465, 423

Answer: Greatest Common Factor(GCF) of 189, 465, 423 = 3

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

Step 2: Then multiply all the prime factors GCF(189, 465, 423) = 3.