Q: What is the total or count of factors of the number 56,221,260?

 A: 48

How do I find the total factors of the number 56,221,260?

Step 1

Find the prime factorization of the number 56,221,260.

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

Factor Tree
56,221,260
Factor Arrows
228,110,630
Factor Arrows
214,055,315
Factor Arrows
34,685,105
Factor Arrows
5937,021
Factor Arrows
6115,361

The prime factorization in exponential form is: 22 x 31 x 51 x 611 x 15,3611

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.

56,221,260 = 22 x 31 x 51 x 611 x 15,3611
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d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)
Down Arrow
d(56221260) = (2 + 1)(1 + 1)(1 + 1)(1 + 1)(1 + 1)
Down Arrow
d(56221260) = (3)(2)(2)(2)(2)
Down Arrow
d(56221260) = 48

More numbers for you to try

Take a look at the factors page to see the factors of 56,221,260 and how to find them.

Try the factor calculator.

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