What is the Greatest Common Factor of 35203 and 35221?

Greatest common factor (GCF) of 35203 and 35221 is 1.

GCF(35203,35221) = 1

We will now calculate the prime factors of 35203 and 35221, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 35203 and 35221.

How to find the GCF of 35203 and 35221?

We will first find the prime factorization of 35203 and 35221. After we will calculate the factors of 35203 and 35221 and find the biggest common factor number .

Step-1: Prime Factorization of 35203

Prime factors of 35203 are 7, 47, 107. Prime factorization of 35203 in exponential form is:

35203 = 7¹ × 47¹ × 107¹

Step-2: Prime Factorization of 35221

Prime factors of 35221 are 35221. Prime factorization of 35221 in exponential form is:

35221 = 35221¹

Step-3: Factors of 35203

List of positive integer factors of 35203 that divides 35203 without a remainder.

1, 7, 47, 107, 329, 749, 5029

Step-4: Factors of 35221

List of positive integer factors of 35221 that divides 35203 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 35203 and 35221. The biggest common factor number is the GCF number.
So the greatest common factor 35203 and 35221 is 1.

Also check out the Least Common Multiple of 35203 and 35221