What is the Greatest Common Factor of 84058 and 84068?

Greatest common factor (GCF) of 84058 and 84068 is 2.

GCF(84058,84068) = 2

We will now calculate the prime factors of 84058 and 84068, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84058 and 84068.

How to find the GCF of 84058 and 84068?

We will first find the prime factorization of 84058 and 84068. After we will calculate the factors of 84058 and 84068 and find the biggest common factor number .

Step-1: Prime Factorization of 84058

Prime factors of 84058 are 2, 13, 53, 61. Prime factorization of 84058 in exponential form is:

84058 = 2¹ × 13¹ × 53¹ × 61¹

Step-2: Prime Factorization of 84068

Prime factors of 84068 are 2, 21017. Prime factorization of 84068 in exponential form is:

84068 = 2² × 21017¹

Step-3: Factors of 84058

List of positive integer factors of 84058 that divides 84058 without a remainder.

1, 2, 13, 26, 53, 61, 106, 122, 689, 793, 1378, 1586, 3233, 6466, 42029

Step-4: Factors of 84068

List of positive integer factors of 84068 that divides 84058 without a remainder.

1, 2, 4, 21017, 42034

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84058 and 84068. The biggest common factor number is the GCF number.
So the greatest common factor 84058 and 84068 is 2.

Also check out the Least Common Multiple of 84058 and 84068