What is the Greatest Common Factor of 53320 and 53332?

Greatest common factor (GCF) of 53320 and 53332 is 4.

GCF(53320,53332) = 4

We will now calculate the prime factors of 53320 and 53332, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 53320 and 53332.

How to find the GCF of 53320 and 53332?

We will first find the prime factorization of 53320 and 53332. After we will calculate the factors of 53320 and 53332 and find the biggest common factor number .

Step-1: Prime Factorization of 53320

Prime factors of 53320 are 2, 5, 31, 43. Prime factorization of 53320 in exponential form is:

53320 = 2³ × 5¹ × 31¹ × 43¹

Step-2: Prime Factorization of 53332

Prime factors of 53332 are 2, 67, 199. Prime factorization of 53332 in exponential form is:

53332 = 2² × 67¹ × 199¹

Step-3: Factors of 53320

List of positive integer factors of 53320 that divides 53320 without a remainder.

1, 2, 4, 5, 8, 10, 20, 31, 40, 43, 62, 86, 124, 155, 172, 215, 248, 310, 344, 430, 620, 860, 1240, 1333, 1720, 2666, 5332, 6665, 10664, 13330, 26660

Step-4: Factors of 53332

List of positive integer factors of 53332 that divides 53320 without a remainder.

1, 2, 4, 67, 134, 199, 268, 398, 796, 13333, 26666

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 53320 and 53332. The biggest common factor number is the GCF number.
So the greatest common factor 53320 and 53332 is 4.

Also check out the Least Common Multiple of 53320 and 53332