Q: How is the number 46,203,383 written in Scientific Notation?

 A: 4.6203383 x 107

Why is 46,203,383 written as 4.6203383 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 46,203,383 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: 46,203,383
  • New Number: 4.6203383

Step 2

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

New Number: 4.6203383
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 = 4.6203383

b = 7

Now the whole thing:

4.6203383 x 107

Step 4

Check your work:

107 = 10,000,000 x 4.6203383 = 46,203,383


More Scientific Notation Examples

46,203,38146,203,38246,203,38446,203,385
4.6203381 x 1074.6203382 x 1074.6203384 x 1074.6203385 x 107

Explore more about the number 46,203,383:


Ask a Question