What is the Greatest Common Factor of 29143 and 29159?

Greatest common factor (GCF) of 29143 and 29159 is 1.

GCF(29143,29159) = 1

We will now calculate the prime factors of 29143 and 29159, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 29143 and 29159.

How to find the GCF of 29143 and 29159?

We will first find the prime factorization of 29143 and 29159. After we will calculate the factors of 29143 and 29159 and find the biggest common factor number .

Step-1: Prime Factorization of 29143

Prime factors of 29143 are 151, 193. Prime factorization of 29143 in exponential form is:

29143 = 151¹ × 193¹

Step-2: Prime Factorization of 29159

Prime factors of 29159 are 13, 2243. Prime factorization of 29159 in exponential form is:

29159 = 13¹ × 2243¹

Step-3: Factors of 29143

List of positive integer factors of 29143 that divides 29143 without a remainder.

1, 151, 193

Step-4: Factors of 29159

List of positive integer factors of 29159 that divides 29143 without a remainder.

1, 13, 2243

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 29143 and 29159. The biggest common factor number is the GCF number.
So the greatest common factor 29143 and 29159 is 1.

Also check out the Least Common Multiple of 29143 and 29159