What is the Greatest Common Factor of 49543 and 49553?

Greatest common factor (GCF) of 49543 and 49553 is 1.

GCF(49543,49553) = 1

We will now calculate the prime factors of 49543 and 49553, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 49543 and 49553.

How to find the GCF of 49543 and 49553?

We will first find the prime factorization of 49543 and 49553. After we will calculate the factors of 49543 and 49553 and find the biggest common factor number .

Step-1: Prime Factorization of 49543

Prime factors of 49543 are 13, 37, 103. Prime factorization of 49543 in exponential form is:

49543 = 13¹ × 37¹ × 103¹

Step-2: Prime Factorization of 49553

Prime factors of 49553 are 7, 7079. Prime factorization of 49553 in exponential form is:

49553 = 7¹ × 7079¹

Step-3: Factors of 49543

List of positive integer factors of 49543 that divides 49543 without a remainder.

1, 13, 37, 103, 481, 1339, 3811

Step-4: Factors of 49553

List of positive integer factors of 49553 that divides 49543 without a remainder.

1, 7, 7079

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 49543 and 49553. The biggest common factor number is the GCF number.
So the greatest common factor 49543 and 49553 is 1.

Also check out the Least Common Multiple of 49543 and 49553