What is the Greatest Common Factor of 73190 and 73202?

Greatest common factor (GCF) of 73190 and 73202 is 2.

GCF(73190,73202) = 2

We will now calculate the prime factors of 73190 and 73202, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73190 and 73202.

How to find the GCF of 73190 and 73202?

We will first find the prime factorization of 73190 and 73202. After we will calculate the factors of 73190 and 73202 and find the biggest common factor number .

Step-1: Prime Factorization of 73190

Prime factors of 73190 are 2, 5, 13, 563. Prime factorization of 73190 in exponential form is:

73190 = 2¹ × 5¹ × 13¹ × 563¹

Step-2: Prime Factorization of 73202

Prime factors of 73202 are 2, 17, 2153. Prime factorization of 73202 in exponential form is:

73202 = 2¹ × 17¹ × 2153¹

Step-3: Factors of 73190

List of positive integer factors of 73190 that divides 73190 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130, 563, 1126, 2815, 5630, 7319, 14638, 36595

Step-4: Factors of 73202

List of positive integer factors of 73202 that divides 73190 without a remainder.

1, 2, 17, 34, 2153, 4306, 36601

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73190 and 73202. The biggest common factor number is the GCF number.
So the greatest common factor 73190 and 73202 is 2.

Also check out the Least Common Multiple of 73190 and 73202