Q: How is the number 26,112,177 written in Scientific Notation?

 A: 2.6112177 x 107

Why is 26,112,177 written as 2.6112177 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 26,112,177 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: 26,112,177
  • New Number: 2.6112177

Step 2

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

New Number: 2.6112177
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 = 2.6112177

b = 7

Now the whole thing:

2.6112177 x 107

Step 4

Check your work:

107 = 10,000,000 x 2.6112177 = 26,112,177


More Scientific Notation Examples

26,112,17526,112,17626,112,17826,112,179
2.6112175 x 1072.6112176 x 1072.6112178 x 1072.6112179 x 107

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