Greatest Common Factor of 423, 405, 312

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

• Greatest Common Factor of 423, 405, 312 by common division method
• Greatest Common Factor of 423, 405, 312 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 423

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

1,3,9,47,141,423

Factors of 405

List of positive integer factors of 405 that divides 405 without a remainder.

1,3,5,9,15,27,45,81,135,405

Factors of 312

List of positive integer factors of 312 that divides 312 without a remainder.

1,2,3,4,6,8,12,13,24,26,39,52,78,104,156,312

Greatest Common Factor

We found the factors 423,405,312 . The biggest common factor number is the GCF number.
So the greatest common factor 423,405,312 is 3.

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

• GCF of 496, 966, 480
• GCF of 170, 737, 821
• GCF of 898, 705, 272
• GCF of 106, 430, 287
• GCF of 898, 661, 624

1. What is the GCF of 423, 405, 312?

Answer: GCF of 423, 405, 312 is 3.

2. How to Find the GCF of 423, 405, 312

Answer: Greatest Common Factor(GCF) of 423, 405, 312 = 3

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

Step 2: Then multiply all the prime factors GCF(423, 405, 312) = 3.