Q: What is the total or count of factors of the number 46,125,100?

 A: 72

How do I find the total factors of the number 46,125,100?

Step 1

Find the prime factorization of the number 46,125,100.

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

Factor Tree
46,125,100
Factor Arrows
223,062,550
Factor Arrows
211,531,275
Factor Arrows
52,306,255
Factor Arrows
5461,251
Factor Arrows
765,893
Factor Arrows
131503

The prime factorization in exponential form is: 22 x 52 x 71 x 1311 x 5031

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.

46,125,100 = 22 x 52 x 71 x 1311 x 5031
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d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)
Down Arrow
d(46125100) = (2 + 1)(2 + 1)(1 + 1)(1 + 1)(1 + 1)
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d(46125100) = (3)(3)(2)(2)(2)
Down Arrow
d(46125100) = 72

More numbers for you to try

Take a look at the factors page to see the factors of 46,125,100 and how to find them.

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