Q: What is the total or count of factors of the number 51,113,520?

 A: 60

How do I find the total factors of the number 51,113,520?

Step 1

Find the prime factorization of the number 51,113,520.

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

Factor Tree
51,113,520
Factor Arrows
225,556,760
Factor Arrows
212,778,380
Factor Arrows
26,389,190
Factor Arrows
23,194,595
Factor Arrows
31,064,865
Factor Arrows
3354,955
Factor Arrows
570,991

The prime factorization in exponential form is: 24 x 32 x 51 x 70,9911

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.

51,113,520 = 24 x 32 x 51 x 70,9911
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)(d + 1)
Down Arrow
d(51113520) = (4 + 1)(2 + 1)(1 + 1)(1 + 1)
Down Arrow
d(51113520) = (5)(3)(2)(2)
Down Arrow
d(51113520) = 60

More numbers for you to try

Take a look at the factors page to see the factors of 51,113,520 and how to find them.

Try the factor calculator.

Explore more about the number 51,113,520:


Ask a Question