What is the Greatest Common Factor of 68030 and 68050?

Greatest common factor (GCF) of 68030 and 68050 is 10.

GCF(68030,68050) = 10

We will now calculate the prime factors of 68030 and 68050, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 68030 and 68050.

How to find the GCF of 68030 and 68050?

We will first find the prime factorization of 68030 and 68050. After we will calculate the factors of 68030 and 68050 and find the biggest common factor number .

Step-1: Prime Factorization of 68030

Prime factors of 68030 are 2, 5, 6803. Prime factorization of 68030 in exponential form is:

68030 = 2¹ × 5¹ × 6803¹

Step-2: Prime Factorization of 68050

Prime factors of 68050 are 2, 5, 1361. Prime factorization of 68050 in exponential form is:

68050 = 2¹ × 5² × 1361¹

Step-3: Factors of 68030

List of positive integer factors of 68030 that divides 68030 without a remainder.

1, 2, 5, 10, 6803, 13606, 34015

Step-4: Factors of 68050

List of positive integer factors of 68050 that divides 68030 without a remainder.

1, 2, 5, 10, 25, 50, 1361, 2722, 6805, 13610, 34025

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 68030 and 68050. The biggest common factor number is the GCF number.
So the greatest common factor 68030 and 68050 is 10.

Also check out the Least Common Multiple of 68030 and 68050