What is the Greatest Common Factor of 62830 and 62845?

Greatest common factor (GCF) of 62830 and 62845 is 5.

GCF(62830,62845) = 5

We will now calculate the prime factors of 62830 and 62845, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62830 and 62845.

How to find the GCF of 62830 and 62845?

We will first find the prime factorization of 62830 and 62845. After we will calculate the factors of 62830 and 62845 and find the biggest common factor number .

Step-1: Prime Factorization of 62830

Prime factors of 62830 are 2, 5, 61, 103. Prime factorization of 62830 in exponential form is:

62830 = 2¹ × 5¹ × 61¹ × 103¹

Step-2: Prime Factorization of 62845

Prime factors of 62845 are 5, 12569. Prime factorization of 62845 in exponential form is:

62845 = 5¹ × 12569¹

Step-3: Factors of 62830

List of positive integer factors of 62830 that divides 62830 without a remainder.

1, 2, 5, 10, 61, 103, 122, 206, 305, 515, 610, 1030, 6283, 12566, 31415

Step-4: Factors of 62845

List of positive integer factors of 62845 that divides 62830 without a remainder.

1, 5, 12569

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62830 and 62845. The biggest common factor number is the GCF number.
So the greatest common factor 62830 and 62845 is 5.

Also check out the Least Common Multiple of 62830 and 62845