What is the Greatest Common Factor of 69245 and 69253?

Greatest common factor (GCF) of 69245 and 69253 is 1.

GCF(69245,69253) = 1

We will now calculate the prime factors of 69245 and 69253, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69245 and 69253.

How to find the GCF of 69245 and 69253?

We will first find the prime factorization of 69245 and 69253. After we will calculate the factors of 69245 and 69253 and find the biggest common factor number .

Step-1: Prime Factorization of 69245

Prime factors of 69245 are 5, 11, 1259. Prime factorization of 69245 in exponential form is:

69245 = 5¹ × 11¹ × 1259¹

Step-2: Prime Factorization of 69253

Prime factors of 69253 are 23, 3011. Prime factorization of 69253 in exponential form is:

69253 = 23¹ × 3011¹

Step-3: Factors of 69245

List of positive integer factors of 69245 that divides 69245 without a remainder.

1, 5, 11, 55, 1259, 6295, 13849

Step-4: Factors of 69253

List of positive integer factors of 69253 that divides 69245 without a remainder.

1, 23, 3011

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69245 and 69253. The biggest common factor number is the GCF number.
So the greatest common factor 69245 and 69253 is 1.

Also check out the Least Common Multiple of 69245 and 69253