What is the Greatest Common Factor of 46870 and 46885?

Greatest common factor (GCF) of 46870 and 46885 is 5.

GCF(46870,46885) = 5

We will now calculate the prime factors of 46870 and 46885, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 46870 and 46885.

How to find the GCF of 46870 and 46885?

We will first find the prime factorization of 46870 and 46885. After we will calculate the factors of 46870 and 46885 and find the biggest common factor number .

Step-1: Prime Factorization of 46870

Prime factors of 46870 are 2, 5, 43, 109. Prime factorization of 46870 in exponential form is:

46870 = 2¹ × 5¹ × 43¹ × 109¹

Step-2: Prime Factorization of 46885

Prime factors of 46885 are 5, 9377. Prime factorization of 46885 in exponential form is:

46885 = 5¹ × 9377¹

Step-3: Factors of 46870

List of positive integer factors of 46870 that divides 46870 without a remainder.

1, 2, 5, 10, 43, 86, 109, 215, 218, 430, 545, 1090, 4687, 9374, 23435

Step-4: Factors of 46885

List of positive integer factors of 46885 that divides 46870 without a remainder.

1, 5, 9377

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 46870 and 46885. The biggest common factor number is the GCF number.
So the greatest common factor 46870 and 46885 is 5.

Also check out the Least Common Multiple of 46870 and 46885