Q: What is the total or count of factors of the number 1,488,672?

 A: 48

How do I find the total factors of the number 1,488,672?

Step 1

Find the prime factorization of the number 1,488,672.

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

Factor Tree
1,488,672
Factor Arrows
2744,336
Factor Arrows
2372,168
Factor Arrows
2186,084
Factor Arrows
293,042
Factor Arrows
246,521
Factor Arrows
315,507
Factor Arrows
35,169
Factor Arrows
31,723

The prime factorization in exponential form is: 25 x 33 x 1,7231

Step 2

Setup the equation for determining the number of factors or divisors. The equation is:

d(n) = (a + 1)(b + 1)(c + 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.

1,488,672 = 25 x 33 x 1,7231
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)
Down Arrow
d(1488672) = (5 + 1)(3 + 1)(1 + 1)
Down Arrow
d(1488672) = (6)(4)(2)
Down Arrow
d(1488672) = 48

More numbers for you to try

Take a look at the factors page to see the factors of 1,488,672 and how to find them.

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