What is the Greatest Common Factor of 85003 and 85023?

Greatest common factor (GCF) of 85003 and 85023 is 1.

GCF(85003,85023) = 1

We will now calculate the prime factors of 85003 and 85023, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 85003 and 85023.

How to find the GCF of 85003 and 85023?

We will first find the prime factorization of 85003 and 85023. After we will calculate the factors of 85003 and 85023 and find the biggest common factor number .

Step-1: Prime Factorization of 85003

Prime factors of 85003 are 167, 509. Prime factorization of 85003 in exponential form is:

85003 = 167¹ × 509¹

Step-2: Prime Factorization of 85023

Prime factors of 85023 are 3, 47, 67. Prime factorization of 85023 in exponential form is:

85023 = 3³ × 47¹ × 67¹

Step-3: Factors of 85003

List of positive integer factors of 85003 that divides 85003 without a remainder.

1, 167, 509

Step-4: Factors of 85023

List of positive integer factors of 85023 that divides 85003 without a remainder.

1, 3, 9, 27, 47, 67, 141, 201, 423, 603, 1269, 1809, 3149, 9447, 28341

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 85003 and 85023. The biggest common factor number is the GCF number.
So the greatest common factor 85003 and 85023 is 1.

Also check out the Least Common Multiple of 85003 and 85023