What is the Greatest Common Factor of 82236 and 82245?

Greatest common factor (GCF) of 82236 and 82245 is 3.

GCF(82236,82245) = 3

We will now calculate the prime factors of 82236 and 82245, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82236 and 82245.

How to find the GCF of 82236 and 82245?

We will first find the prime factorization of 82236 and 82245. After we will calculate the factors of 82236 and 82245 and find the biggest common factor number .

Step-1: Prime Factorization of 82236

Prime factors of 82236 are 2, 3, 7, 11, 89. Prime factorization of 82236 in exponential form is:

82236 = 2² × 3¹ × 7¹ × 11¹ × 89¹

Step-2: Prime Factorization of 82245

Prime factors of 82245 are 3, 5, 5483. Prime factorization of 82245 in exponential form is:

82245 = 3¹ × 5¹ × 5483¹

Step-3: Factors of 82236

List of positive integer factors of 82236 that divides 82236 without a remainder.

1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 89, 132, 154, 178, 231, 267, 308, 356, 462, 534, 623, 924, 979, 1068, 1246, 1869, 1958, 2492, 2937, 3738, 3916, 5874, 6853, 7476, 11748, 13706, 20559, 27412, 41118

Step-4: Factors of 82245

List of positive integer factors of 82245 that divides 82236 without a remainder.

1, 3, 5, 15, 5483, 16449, 27415

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82236 and 82245. The biggest common factor number is the GCF number.
So the greatest common factor 82236 and 82245 is 3.

Also check out the Least Common Multiple of 82236 and 82245