What is the Greatest Common Factor of 53015 and 53025?

Greatest common factor (GCF) of 53015 and 53025 is 5.

GCF(53015,53025) = 5

We will now calculate the prime factors of 53015 and 53025, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 53015 and 53025.

How to find the GCF of 53015 and 53025?

We will first find the prime factorization of 53015 and 53025. After we will calculate the factors of 53015 and 53025 and find the biggest common factor number .

Step-1: Prime Factorization of 53015

Prime factors of 53015 are 5, 23, 461. Prime factorization of 53015 in exponential form is:

53015 = 5¹ × 23¹ × 461¹

Step-2: Prime Factorization of 53025

Prime factors of 53025 are 3, 5, 7, 101. Prime factorization of 53025 in exponential form is:

53025 = 3¹ × 5² × 7¹ × 101¹

Step-3: Factors of 53015

List of positive integer factors of 53015 that divides 53015 without a remainder.

1, 5, 23, 115, 461, 2305, 10603

Step-4: Factors of 53025

List of positive integer factors of 53025 that divides 53015 without a remainder.

1, 3, 5, 7, 15, 21, 25, 35, 75, 101, 105, 175, 303, 505, 525, 707, 1515, 2121, 2525, 3535, 7575, 10605, 17675

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 53015 and 53025. The biggest common factor number is the GCF number.
So the greatest common factor 53015 and 53025 is 5.

Also check out the Least Common Multiple of 53015 and 53025