What is the Greatest Common Factor of 88270 and 88285?

Greatest common factor (GCF) of 88270 and 88285 is 5.

GCF(88270,88285) = 5

We will now calculate the prime factors of 88270 and 88285, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 88270 and 88285.

How to find the GCF of 88270 and 88285?

We will first find the prime factorization of 88270 and 88285. After we will calculate the factors of 88270 and 88285 and find the biggest common factor number .

Step-1: Prime Factorization of 88270

Prime factors of 88270 are 2, 5, 7, 13, 97. Prime factorization of 88270 in exponential form is:

88270 = 2¹ × 5¹ × 7¹ × 13¹ × 97¹

Step-2: Prime Factorization of 88285

Prime factors of 88285 are 5, 17657. Prime factorization of 88285 in exponential form is:

88285 = 5¹ × 17657¹

Step-3: Factors of 88270

List of positive integer factors of 88270 that divides 88270 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 97, 130, 182, 194, 455, 485, 679, 910, 970, 1261, 1358, 2522, 3395, 6305, 6790, 8827, 12610, 17654, 44135

Step-4: Factors of 88285

List of positive integer factors of 88285 that divides 88270 without a remainder.

1, 5, 17657

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 88270 and 88285. The biggest common factor number is the GCF number.
So the greatest common factor 88270 and 88285 is 5.

Also check out the Least Common Multiple of 88270 and 88285