Greatest Common Factor of 7740, 8215

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

• Greatest Common Factor of 7740, 8215 by common division method
• Greatest Common Factor of 7740, 8215 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 7740

List of positive integer factors of 7740 that divides 7740 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,43,45,60,86,90,129,172,180,215,258,387,430,516,645,774,860,1290,1548,1935,2580,3870,7740

Factors of 8215

List of positive integer factors of 8215 that divides 8215 without a remainder.

1,5,31,53,155,265,1643,8215

Greatest Common Factor

We found the factors 7740,8215 . The biggest common factor number is the GCF number.
So the greatest common factor 7740,8215 is 5.

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

• GCF of 4827, 8207
• GCF of 3539, 3073
• GCF of 8430, 8451
• GCF of 9557, 5797
• GCF of 7319, 4358

1. What is the GCF of 7740, 8215?

Answer: GCF of 7740, 8215 is 5.

2. How to Find the GCF of 7740, 8215

Answer: Greatest Common Factor(GCF) of 7740, 8215 = 5

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

Step 2: Then multiply all the prime factors GCF(7740, 8215) = 5.