Greatest Common Factor of 6480, 7455

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

• Greatest Common Factor of 6480, 7455 by common division method
• Greatest Common Factor of 6480, 7455 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 x 5 = 15

Factors of 6480

List of positive integer factors of 6480 that divides 6480 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,27,30,36,40,45,48,54,60,72,80,81,90,108,120,135,144,162,180,216,240,270,324,360,405,432,540,648,720,810,1080,1296,1620,2160,3240,6480

Factors of 7455

List of positive integer factors of 7455 that divides 7455 without a remainder.

1,3,5,7,15,21,35,71,105,213,355,497,1065,1491,2485,7455

Greatest Common Factor

We found the factors 6480,7455 . The biggest common factor number is the GCF number.
So the greatest common factor 6480,7455 is 15.

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

• GCF of 3896, 1235
• GCF of 4071, 8463
• GCF of 2978, 4675
• GCF of 8218, 3938
• GCF of 2412, 2598

1. What is the GCF of 6480, 7455?

Answer: GCF of 6480, 7455 is 15.

2. How to Find the GCF of 6480, 7455

Answer: Greatest Common Factor(GCF) of 6480, 7455 = 15

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

Step 2: Then multiply all the prime factors GCF(6480, 7455) = 15.