What is the Greatest Common Factor of 88078 and 88090?

Greatest common factor (GCF) of 88078 and 88090 is 2.

GCF(88078,88090) = 2

We will now calculate the prime factors of 88078 and 88090, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 88078 and 88090.

How to find the GCF of 88078 and 88090?

We will first find the prime factorization of 88078 and 88090. After we will calculate the factors of 88078 and 88090 and find the biggest common factor number .

Step-1: Prime Factorization of 88078

Prime factors of 88078 are 2, 47, 937. Prime factorization of 88078 in exponential form is:

88078 = 2¹ × 47¹ × 937¹

Step-2: Prime Factorization of 88090

Prime factors of 88090 are 2, 5, 23, 383. Prime factorization of 88090 in exponential form is:

88090 = 2¹ × 5¹ × 23¹ × 383¹

Step-3: Factors of 88078

List of positive integer factors of 88078 that divides 88078 without a remainder.

1, 2, 47, 94, 937, 1874, 44039

Step-4: Factors of 88090

List of positive integer factors of 88090 that divides 88078 without a remainder.

1, 2, 5, 10, 23, 46, 115, 230, 383, 766, 1915, 3830, 8809, 17618, 44045

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 88078 and 88090. The biggest common factor number is the GCF number.
So the greatest common factor 88078 and 88090 is 2.

Also check out the Least Common Multiple of 88078 and 88090