What is the Greatest Common Factor of 71070 and 71087?

Greatest common factor (GCF) of 71070 and 71087 is 1.

GCF(71070,71087) = 1

We will now calculate the prime factors of 71070 and 71087, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 71070 and 71087.

How to find the GCF of 71070 and 71087?

We will first find the prime factorization of 71070 and 71087. After we will calculate the factors of 71070 and 71087 and find the biggest common factor number .

Step-1: Prime Factorization of 71070

Prime factors of 71070 are 2, 3, 5, 23, 103. Prime factorization of 71070 in exponential form is:

71070 = 2¹ × 3¹ × 5¹ × 23¹ × 103¹

Step-2: Prime Factorization of 71087

Prime factors of 71087 are 67, 1061. Prime factorization of 71087 in exponential form is:

71087 = 67¹ × 1061¹

Step-3: Factors of 71070

List of positive integer factors of 71070 that divides 71070 without a remainder.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 103, 115, 138, 206, 230, 309, 345, 515, 618, 690, 1030, 1545, 2369, 3090, 4738, 7107, 11845, 14214, 23690, 35535

Step-4: Factors of 71087

List of positive integer factors of 71087 that divides 71070 without a remainder.

1, 67, 1061

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 71070 and 71087. The biggest common factor number is the GCF number.
So the greatest common factor 71070 and 71087 is 1.

Also check out the Least Common Multiple of 71070 and 71087