What is the Greatest Common Factor of 38263 and 38270?

Greatest common factor (GCF) of 38263 and 38270 is 1.

GCF(38263,38270) = 1

We will now calculate the prime factors of 38263 and 38270, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38263 and 38270.

How to find the GCF of 38263 and 38270?

We will first find the prime factorization of 38263 and 38270. After we will calculate the factors of 38263 and 38270 and find the biggest common factor number .

Step-1: Prime Factorization of 38263

Prime factors of 38263 are 83, 461. Prime factorization of 38263 in exponential form is:

38263 = 83¹ × 461¹

Step-2: Prime Factorization of 38270

Prime factors of 38270 are 2, 5, 43, 89. Prime factorization of 38270 in exponential form is:

38270 = 2¹ × 5¹ × 43¹ × 89¹

Step-3: Factors of 38263

List of positive integer factors of 38263 that divides 38263 without a remainder.

1, 83, 461

Step-4: Factors of 38270

List of positive integer factors of 38270 that divides 38263 without a remainder.

1, 2, 5, 10, 43, 86, 89, 178, 215, 430, 445, 890, 3827, 7654, 19135

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38263 and 38270. The biggest common factor number is the GCF number.
So the greatest common factor 38263 and 38270 is 1.

Also check out the Least Common Multiple of 38263 and 38270