Greatest Common Factor of 423, 330, 105

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

• Greatest Common Factor of 423, 330, 105 by common division method
• Greatest Common Factor of 423, 330, 105 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 330

List of positive integer factors of 330 that divides 330 without a remainder.

1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330

Factors of 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Greatest Common Factor

We found the factors 423,330,105 . The biggest common factor number is the GCF number.
So the greatest common factor 423,330,105 is 3.

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

• GCF of 596, 255, 158
• GCF of 439, 580, 380
• GCF of 380, 679, 925
• GCF of 557, 307, 994
• GCF of 427, 165, 925

1. What is the GCF of 423, 330, 105?

Answer: GCF of 423, 330, 105 is 3.

2. How to Find the GCF of 423, 330, 105

Answer: Greatest Common Factor(GCF) of 423, 330, 105 = 3

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

Step 2: Then multiply all the prime factors GCF(423, 330, 105) = 3.