What is the Greatest Common Factor of 55080 and 55087?

Greatest common factor (GCF) of 55080 and 55087 is 1.

GCF(55080,55087) = 1

We will now calculate the prime factors of 55080 and 55087, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55080 and 55087.

How to find the GCF of 55080 and 55087?

We will first find the prime factorization of 55080 and 55087. After we will calculate the factors of 55080 and 55087 and find the biggest common factor number .

Step-1: Prime Factorization of 55080

Prime factors of 55080 are 2, 3, 5, 17. Prime factorization of 55080 in exponential form is:

55080 = 2³ × 3⁴ × 5¹ × 17¹

Step-2: Prime Factorization of 55087

Prime factors of 55087 are 31, 1777. Prime factorization of 55087 in exponential form is:

55087 = 31¹ × 1777¹

Step-3: Factors of 55080

List of positive integer factors of 55080 that divides 55080 without a remainder.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 6120, 6885, 9180, 11016, 13770, 18360, 27540

Step-4: Factors of 55087

List of positive integer factors of 55087 that divides 55080 without a remainder.

1, 31, 1777

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55080 and 55087. The biggest common factor number is the GCF number.
So the greatest common factor 55080 and 55087 is 1.

Also check out the Least Common Multiple of 55080 and 55087