What is the Greatest Common Factor of 67230 and 67243?

Greatest common factor (GCF) of 67230 and 67243 is 1.

GCF(67230,67243) = 1

We will now calculate the prime factors of 67230 and 67243, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67230 and 67243.

How to find the GCF of 67230 and 67243?

We will first find the prime factorization of 67230 and 67243. After we will calculate the factors of 67230 and 67243 and find the biggest common factor number .

Step-1: Prime Factorization of 67230

Prime factors of 67230 are 2, 3, 5, 83. Prime factorization of 67230 in exponential form is:

67230 = 2¹ × 3⁴ × 5¹ × 83¹

Step-2: Prime Factorization of 67243

Prime factors of 67243 are 11, 6113. Prime factorization of 67243 in exponential form is:

67243 = 11¹ × 6113¹

Step-3: Factors of 67230

List of positive integer factors of 67230 that divides 67230 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 249, 270, 405, 415, 498, 747, 810, 830, 1245, 1494, 2241, 2490, 3735, 4482, 6723, 7470, 11205, 13446, 22410, 33615

Step-4: Factors of 67243

List of positive integer factors of 67243 that divides 67230 without a remainder.

1, 11, 6113

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 67230 and 67243. The biggest common factor number is the GCF number.
So the greatest common factor 67230 and 67243 is 1.

Also check out the Least Common Multiple of 67230 and 67243