Q: How is the number 65,771,373 written in Scientific Notation?

 A: 6.5771373 x 107

Why is 65,771,373 written as 6.5771373 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 65,771,373 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: 65,771,373
  • New Number: 6.5771373

Step 2

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

New Number: 6.5771373
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 = 6.5771373

b = 7

Now the whole thing:

6.5771373 x 107

Step 4

Check your work:

107 = 10,000,000 x 6.5771373 = 65,771,373


More Scientific Notation Examples

65,771,37165,771,37265,771,37465,771,375
6.5771371 x 1076.5771372 x 1076.5771374 x 1076.5771375 x 107

Explore more about the number 65,771,373:


Ask a Question