What is the Greatest Common Factor of 95500 and 95520?

Greatest common factor (GCF) of 95500 and 95520 is 20.

GCF(95500,95520) = 20

We will now calculate the prime factors of 95500 and 95520, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 95500 and 95520.

How to find the GCF of 95500 and 95520?

We will first find the prime factorization of 95500 and 95520. After we will calculate the factors of 95500 and 95520 and find the biggest common factor number .

Step-1: Prime Factorization of 95500

Prime factors of 95500 are 2, 5, 191. Prime factorization of 95500 in exponential form is:

95500 = 2² × 5³ × 191¹

Step-2: Prime Factorization of 95520

Prime factors of 95520 are 2, 3, 5, 199. Prime factorization of 95520 in exponential form is:

95520 = 2⁵ × 3¹ × 5¹ × 199¹

Step-3: Factors of 95500

List of positive integer factors of 95500 that divides 95500 without a remainder.

1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 191, 250, 382, 500, 764, 955, 1910, 3820, 4775, 9550, 19100, 23875, 47750

Step-4: Factors of 95520

List of positive integer factors of 95520 that divides 95500 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 15920, 19104, 23880, 31840, 47760

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 95500 and 95520. The biggest common factor number is the GCF number.
So the greatest common factor 95500 and 95520 is 20.

Also check out the Least Common Multiple of 95500 and 95520