What is the Greatest Common Factor of 80890 and 80897?

Greatest common factor (GCF) of 80890 and 80897 is 1.

GCF(80890,80897) = 1

We will now calculate the prime factors of 80890 and 80897, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80890 and 80897.

How to find the GCF of 80890 and 80897?

We will first find the prime factorization of 80890 and 80897. After we will calculate the factors of 80890 and 80897 and find the biggest common factor number .

Step-1: Prime Factorization of 80890

Prime factors of 80890 are 2, 5, 8089. Prime factorization of 80890 in exponential form is:

80890 = 2¹ × 5¹ × 8089¹

Step-2: Prime Factorization of 80897

Prime factors of 80897 are 80897. Prime factorization of 80897 in exponential form is:

80897 = 80897¹

Step-3: Factors of 80890

List of positive integer factors of 80890 that divides 80890 without a remainder.

1, 2, 5, 10, 8089, 16178, 40445

Step-4: Factors of 80897

List of positive integer factors of 80897 that divides 80890 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80890 and 80897. The biggest common factor number is the GCF number.
So the greatest common factor 80890 and 80897 is 1.

Also check out the Least Common Multiple of 80890 and 80897