What is the Greatest Common Factor of 90370 and 90383?

Greatest common factor (GCF) of 90370 and 90383 is 1.

GCF(90370,90383) = 1

We will now calculate the prime factors of 90370 and 90383, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90370 and 90383.

How to find the GCF of 90370 and 90383?

We will first find the prime factorization of 90370 and 90383. After we will calculate the factors of 90370 and 90383 and find the biggest common factor number .

Step-1: Prime Factorization of 90370

Prime factors of 90370 are 2, 5, 7, 1291. Prime factorization of 90370 in exponential form is:

90370 = 2¹ × 5¹ × 7¹ × 1291¹

Step-2: Prime Factorization of 90383

Prime factors of 90383 are 19, 67, 71. Prime factorization of 90383 in exponential form is:

90383 = 19¹ × 67¹ × 71¹

Step-3: Factors of 90370

List of positive integer factors of 90370 that divides 90370 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70, 1291, 2582, 6455, 9037, 12910, 18074, 45185

Step-4: Factors of 90383

List of positive integer factors of 90383 that divides 90370 without a remainder.

1, 19, 67, 71, 1273, 1349, 4757

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90370 and 90383. The biggest common factor number is the GCF number.
So the greatest common factor 90370 and 90383 is 1.

Also check out the Least Common Multiple of 90370 and 90383