Greatest Common Factor of 480, 612, 909, 30

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

• Greatest Common Factor of 480, 612, 909, 30 by common division method
• Greatest Common Factor of 480, 612, 909, 30 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 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Factors of 612

List of positive integer factors of 612 that divides 612 without a remainder.

1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612

Factors of 909

List of positive integer factors of 909 that divides 909 without a remainder.

1,3,9,101,303,909

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Greatest Common Factor

We found the factors 480,612,909,30 . The biggest common factor number is the GCF number.
So the greatest common factor 480,612,909,30 is 3.

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

• GCF of 531, 541, 733, 27
• GCF of 868, 173, 131, 76
• GCF of 293, 617, 609, 55
• GCF of 713, 524, 461, 46
• GCF of 764, 968, 358, 46

1. What is the GCF of 480, 612, 909, 30?

Answer: GCF of 480, 612, 909, 30 is 3.

2. How to Find the GCF of 480, 612, 909, 30

Answer: Greatest Common Factor(GCF) of 480, 612, 909, 30 = 3

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

Step 2: Then multiply all the prime factors GCF(480, 612, 909, 30) = 3.