Q: What is the total or count of factors of the number 111,112,323?

 A: 32

How do I find the total factors of the number 111,112,323?

Step 1

Find the prime factorization of the number 111,112,323.

Use a factor tree to assist with solving. Take a look at our prime factorization page for additional help.

Factor Tree
111,112,323
Factor Arrows
337,037,441
Factor Arrows
75,291,063
Factor Arrows
17311,239
Factor Arrows
1916,381

The prime factorization in exponential form is: 31 x 71 x 171 x 191 x 16,3811

Step 2

Setup the equation for determining the number of factors or divisors. The equation is:

d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)

Where d(n) is equal to the number of divisors of the number and a, b, etc. are equal to the exponents of the prime factorization.

Now substitute the letters in the equation with the the exponents of your prime factorization and then solve to calculate the total number of divisors.

111,112,323 = 31 x 71 x 171 x 191 x 16,3811
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)
Down Arrow
d(111112323) = (1 + 1)(1 + 1)(1 + 1)(1 + 1)(1 + 1)
Down Arrow
d(111112323) = (2)(2)(2)(2)(2)
Down Arrow
d(111112323) = 32

More numbers for you to try

Take a look at the factors page to see the factors of 111,112,323 and how to find them.

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