Greatest Common Factor of 30, 720, 513

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

• Greatest Common Factor of 30, 720, 513 by common division method
• Greatest Common Factor of 30, 720, 513 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 30

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

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

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Factors of 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Greatest Common Factor

We found the factors 30,720,513 . The biggest common factor number is the GCF number.
So the greatest common factor 30,720,513 is 3.

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

• GCF of 60, 857, 507
• GCF of 66, 683, 128
• GCF of 86, 264, 761
• GCF of 43, 307, 215
• GCF of 37, 785, 548

1. What is the GCF of 30, 720, 513?

Answer: GCF of 30, 720, 513 is 3.

2. How to Find the GCF of 30, 720, 513

Answer: Greatest Common Factor(GCF) of 30, 720, 513 = 3

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

Step 2: Then multiply all the prime factors GCF(30, 720, 513) = 3.