Greatest Common Factor of 1022, 7740

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

• Greatest Common Factor of 1022, 7740 by common division method
• Greatest Common Factor of 1022, 7740 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 1022

List of positive integer factors of 1022 that divides 1022 without a remainder.

1,2,7,14,73,146,511,1022

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

Greatest Common Factor

We found the factors 1022,7740 . The biggest common factor number is the GCF number.
So the greatest common factor 1022,7740 is 2.

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

• GCF of 3299, 8163
• GCF of 1451, 8090
• GCF of 1536, 1986
• GCF of 1208, 8093
• GCF of 7138, 4397

1. What is the GCF of 1022, 7740?

Answer: GCF of 1022, 7740 is 2.

2. How to Find the GCF of 1022, 7740

Answer: Greatest Common Factor(GCF) of 1022, 7740 = 2

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

Step 2: Then multiply all the prime factors GCF(1022, 7740) = 2.