What is the Greatest Common Factor of 5583 and 5603?

Greatest common factor (GCF) of 5583 and 5603 is 1.

GCF(5583,5603) = 1

We will now calculate the prime factors of 5583 and 5603, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 5583 and 5603.

How to find the GCF of 5583 and 5603?

We will first find the prime factorization of 5583 and 5603. After we will calculate the factors of 5583 and 5603 and find the biggest common factor number .

Step-1: Prime Factorization of 5583

Prime factors of 5583 are 3, 1861. Prime factorization of 5583 in exponential form is:

5583 = 3¹ × 1861¹

Step-2: Prime Factorization of 5603

Prime factors of 5603 are 13, 431. Prime factorization of 5603 in exponential form is:

5603 = 13¹ × 431¹

Step-3: Factors of 5583

List of positive integer factors of 5583 that divides 5583 without a remainder.

1, 3, 1861

Step-4: Factors of 5603

List of positive integer factors of 5603 that divides 5583 without a remainder.

1, 13, 431

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 5583 and 5603. The biggest common factor number is the GCF number.
So the greatest common factor 5583 and 5603 is 1.

Also check out the Least Common Multiple of 5583 and 5603