What is the Greatest Common Factor of 10457 and 10465?

Greatest common factor (GCF) of 10457 and 10465 is 1.

GCF(10457,10465) = 1

We will now calculate the prime factors of 10457 and 10465, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10457 and 10465.

How to find the GCF of 10457 and 10465?

We will first find the prime factorization of 10457 and 10465. After we will calculate the factors of 10457 and 10465 and find the biggest common factor number .

Step-1: Prime Factorization of 10457

Prime factors of 10457 are 10457. Prime factorization of 10457 in exponential form is:

10457 = 10457¹

Step-2: Prime Factorization of 10465

Prime factors of 10465 are 5, 7, 13, 23. Prime factorization of 10465 in exponential form is:

10465 = 5¹ × 7¹ × 13¹ × 23¹

Step-3: Factors of 10457

List of positive integer factors of 10457 that divides 10457 without a remainder.

Step-4: Factors of 10465

List of positive integer factors of 10465 that divides 10457 without a remainder.

1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10457 and 10465. The biggest common factor number is the GCF number.
So the greatest common factor 10457 and 10465 is 1.

Also check out the Least Common Multiple of 10457 and 10465