Q: What is the total or count of factors of the number 12,802,750?

 A: 32

How do I find the total factors of the number 12,802,750?

Step 1

Find the prime factorization of the number 12,802,750.

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

Factor Tree
12,802,750
Factor Arrows
26,401,375
Factor Arrows
51,280,275
Factor Arrows
5256,055
Factor Arrows
551,211
Factor Arrows
83617

The prime factorization in exponential form is: 21 x 53 x 831 x 6171

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)

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.

12,802,750 = 21 x 53 x 831 x 6171
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)(d + 1)
Down Arrow
d(12802750) = (1 + 1)(3 + 1)(1 + 1)(1 + 1)
Down Arrow
d(12802750) = (2)(4)(2)(2)
Down Arrow
d(12802750) = 32

More numbers for you to try

Take a look at the factors page to see the factors of 12,802,750 and how to find them.

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