What is the Greatest Common Factor of 97147 and 97162?

Greatest common factor (GCF) of 97147 and 97162 is 1.

GCF(97147,97162) = 1

We will now calculate the prime factors of 97147 and 97162, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97147 and 97162.

How to find the GCF of 97147 and 97162?

We will first find the prime factorization of 97147 and 97162. After we will calculate the factors of 97147 and 97162 and find the biggest common factor number .

Step-1: Prime Factorization of 97147

Prime factors of 97147 are 19, 5113. Prime factorization of 97147 in exponential form is:

97147 = 19¹ × 5113¹

Step-2: Prime Factorization of 97162

Prime factors of 97162 are 2, 13, 37, 101. Prime factorization of 97162 in exponential form is:

97162 = 2¹ × 13¹ × 37¹ × 101¹

Step-3: Factors of 97147

List of positive integer factors of 97147 that divides 97147 without a remainder.

1, 19, 5113

Step-4: Factors of 97162

List of positive integer factors of 97162 that divides 97147 without a remainder.

1, 2, 13, 26, 37, 74, 101, 202, 481, 962, 1313, 2626, 3737, 7474, 48581

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97147 and 97162. The biggest common factor number is the GCF number.
So the greatest common factor 97147 and 97162 is 1.

Also check out the Least Common Multiple of 97147 and 97162