What is the Greatest Common Factor of 48890 and 48902?

Greatest common factor (GCF) of 48890 and 48902 is 2.

GCF(48890,48902) = 2

We will now calculate the prime factors of 48890 and 48902, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 48890 and 48902.

How to find the GCF of 48890 and 48902?

We will first find the prime factorization of 48890 and 48902. After we will calculate the factors of 48890 and 48902 and find the biggest common factor number .

Step-1: Prime Factorization of 48890

Prime factors of 48890 are 2, 5, 4889. Prime factorization of 48890 in exponential form is:

48890 = 2¹ × 5¹ × 4889¹

Step-2: Prime Factorization of 48902

Prime factors of 48902 are 2, 7, 499. Prime factorization of 48902 in exponential form is:

48902 = 2¹ × 7² × 499¹

Step-3: Factors of 48890

List of positive integer factors of 48890 that divides 48890 without a remainder.

1, 2, 5, 10, 4889, 9778, 24445

Step-4: Factors of 48902

List of positive integer factors of 48902 that divides 48890 without a remainder.

1, 2, 7, 14, 49, 98, 499, 998, 3493, 6986, 24451

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 48890 and 48902. The biggest common factor number is the GCF number.
So the greatest common factor 48890 and 48902 is 2.

Also check out the Least Common Multiple of 48890 and 48902