What is the Greatest Common Factor of 71003 and 71023?

Greatest common factor (GCF) of 71003 and 71023 is 1.

GCF(71003,71023) = 1

We will now calculate the prime factors of 71003 and 71023, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 71003 and 71023.

How to find the GCF of 71003 and 71023?

We will first find the prime factorization of 71003 and 71023. After we will calculate the factors of 71003 and 71023 and find the biggest common factor number .

Step-1: Prime Factorization of 71003

Prime factors of 71003 are 19, 37, 101. Prime factorization of 71003 in exponential form is:

71003 = 19¹ × 37¹ × 101¹

Step-2: Prime Factorization of 71023

Prime factors of 71023 are 71023. Prime factorization of 71023 in exponential form is:

71023 = 71023¹

Step-3: Factors of 71003

List of positive integer factors of 71003 that divides 71003 without a remainder.

1, 19, 37, 101, 703, 1919, 3737

Step-4: Factors of 71023

List of positive integer factors of 71023 that divides 71003 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 71003 and 71023. The biggest common factor number is the GCF number.
So the greatest common factor 71003 and 71023 is 1.

Also check out the Least Common Multiple of 71003 and 71023