Q: How is the number 52,026,156 written in Scientific Notation?

 A: 5.2026156 x 107

Why is 52,026,156 written as 5.2026156 x 107 in scientific notation?

The purpose of scientific notation is for scientists to write very large, or very small, numbers with ease.

Calculating scientific notation for a positive integer is simple, as it always follows this notation:

a x 10b

Follow the steps below to see how 52,026,156 is written in scientific notation.

Step 1

To find a, take the number and move a decimal place to the right one position.

  • Original Number: 52,026,156
  • New Number: 5.2026156

Step 2

Now, to find b, count how many places to the right of the decimal.

New Number: 5.2026156
Decimal Count: 1234567

There are 7 places to the right of the decimal place.

Step 3

Building upon what we know above, we can now reconstruct the number into scientific notation.

Remember, the notation is: a x 10b

a = 5.2026156

b = 7

Now the whole thing:

5.2026156 x 107

Step 4

Check your work:

107 = 10,000,000 x 5.2026156 = 52,026,156


More Scientific Notation Examples

52,026,15452,026,15552,026,15752,026,158
5.2026154 x 1075.2026155 x 1075.2026157 x 1075.2026158 x 107

Explore more about the number 52,026,156:


Ask a Question