Q: How is the number 116,230,546 written in Scientific Notation?

 A: 1.16230546 x 108

Why is 116,230,546 written as 1.16230546 x 108 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 116,230,546 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: 116,230,546
  • New Number: 1.16230546

Step 2

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

New Number: 1.16230546
Decimal Count: 12345678

There are 8 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 = 1.16230546

b = 8

Now the whole thing:

1.16230546 x 108

Step 4

Check your work:

108 = 100,000,000 x 1.16230546 = 116,230,546


More Scientific Notation Examples

116,230,544116,230,545116,230,547116,230,548
1.16230544 x 1081.16230545 x 1081.16230547 x 1081.16230548 x 108

Explore more about the number 116,230,546:


Ask a Question