Q: What is the total or count of factors of the number 105,460,200?

 A: 144

How do I find the total factors of the number 105,460,200?

Step 1

Find the prime factorization of the number 105,460,200.

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

Factor Tree
105,460,200
Factor Arrows
252,730,100
Factor Arrows
226,365,050
Factor Arrows
213,182,525
Factor Arrows
34,394,175
Factor Arrows
31,464,725
Factor Arrows
5292,945
Factor Arrows
558,589
Factor Arrows
411,429

The prime factorization in exponential form is: 23 x 32 x 52 x 411 x 1,4291

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.

105,460,200 = 23 x 32 x 52 x 411 x 1,4291
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)
Down Arrow
d(105460200) = (3 + 1)(2 + 1)(2 + 1)(1 + 1)(1 + 1)
Down Arrow
d(105460200) = (4)(3)(3)(2)(2)
Down Arrow
d(105460200) = 144

More numbers for you to try

Take a look at the factors page to see the factors of 105,460,200 and how to find them.

Try the factor calculator.

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