What is the Greatest Common Factor of 2770 and 2776?

Greatest common factor (GCF) of 2770 and 2776 is 2.

GCF(2770,2776) = 2

We will now calculate the prime factors of 2770 and 2776, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 2770 and 2776.

How to find the GCF of 2770 and 2776?

We will first find the prime factorization of 2770 and 2776. After we will calculate the factors of 2770 and 2776 and find the biggest common factor number .

Step-1: Prime Factorization of 2770

Prime factors of 2770 are 2, 5, 277. Prime factorization of 2770 in exponential form is:

2770 = 2¹ × 5¹ × 277¹

Step-2: Prime Factorization of 2776

Prime factors of 2776 are 2, 347. Prime factorization of 2776 in exponential form is:

2776 = 2³ × 347¹

Step-3: Factors of 2770

List of positive integer factors of 2770 that divides 2770 without a remainder.

1, 2, 5, 10, 277, 554, 1385

Step-4: Factors of 2776

List of positive integer factors of 2776 that divides 2770 without a remainder.

1, 2, 4, 8, 347, 694, 1388

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 2770 and 2776. The biggest common factor number is the GCF number.
So the greatest common factor 2770 and 2776 is 2.

Also check out the Least Common Multiple of 2770 and 2776