What is the Greatest Common Factor of 73432 and 73445?

Greatest common factor (GCF) of 73432 and 73445 is 1.

GCF(73432,73445) = 1

We will now calculate the prime factors of 73432 and 73445, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73432 and 73445.

How to find the GCF of 73432 and 73445?

We will first find the prime factorization of 73432 and 73445. After we will calculate the factors of 73432 and 73445 and find the biggest common factor number .

Step-1: Prime Factorization of 73432

Prime factors of 73432 are 2, 67, 137. Prime factorization of 73432 in exponential form is:

73432 = 2³ × 67¹ × 137¹

Step-2: Prime Factorization of 73445

Prime factors of 73445 are 5, 37, 397. Prime factorization of 73445 in exponential form is:

73445 = 5¹ × 37¹ × 397¹

Step-3: Factors of 73432

List of positive integer factors of 73432 that divides 73432 without a remainder.

1, 2, 4, 8, 67, 134, 137, 268, 274, 536, 548, 1096, 9179, 18358, 36716

Step-4: Factors of 73445

List of positive integer factors of 73445 that divides 73432 without a remainder.

1, 5, 37, 185, 397, 1985, 14689

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73432 and 73445. The biggest common factor number is the GCF number.
So the greatest common factor 73432 and 73445 is 1.

Also check out the Least Common Multiple of 73432 and 73445