What is an example of a number written in scientific notation?

What is an example of a number written in scientific notation?

A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.

How do you write scientific notation in Word?

The default for scientific notation is two decimal places….Display numbers in scientific (exponential) notation

1. Select the cells that you want to format.
2. On the Home tab, click the small More button.
3. In the Category list, click Scientific.
4. Using the small arrows, specify the Decimal places that you want to display.

How do you write 4600000000 in scientific notation?

For example the age of the Earth (see above) can be written as 4.6 X 109 years. This means that this number has 9 places after the decimal place – filled with zeros unless a number comes after the decimal when writing scientific notation. So 4.6 X 109 years represents 4600000000 years.

How do you write 30000000 in scientific notation?

Your number in decimal form is 3,000,000 . To get to “standard” scientific notation, we move the decimal point so there is only one non-zero digit in front of the decimal point. So, 3,000,000 becomes 3.000,000 .

How do you write 1001 in scientific notation?

1,001 (one thousand one) is an odd four-digits composite number following 1000 and preceding 1002. In scientific notation, it is written as 1.001 × 103.

What is a real life example of scientific notation?

It’s easier to read and write very big or very small numbers using scientific notation. For example, the $65,000,000,000 cost of Hurricane Sandy is written in scientific notation as \begin{align*}\$6.5 \times 10^{10}\end{align*}.

How do you convert numbers to scientific notation?

Convert scientific notation to decimal form

1. Determine the exponent, n , on the factor 10 .
2. Move the decimal n places, adding zeros if needed. If the exponent is positive, move the decimal point n places to the right. If the exponent is negative, move the decimal point |n| places to the left.
3. Check.

What does 4.2 E9 mean?

4.2e-9 trillion 43 hundred =

What is this number 4500000000?

4,500,000,000 (four billion five hundred million) is an even ten-digits composite number following 4499999999 and preceding 4500000001. In scientific notation, it is written as 4.5 × 109. The sum of its digits is 9….Name.

Short name	4 billion 500 million
Full name	four billion five hundred million

What is the scientific notation of 0.0000000016 g?

Hence in scientific notation 0.00000000016=1.6×10−10 (note that as we have moved decimal one point to right we are multiplying by 10−10 .

How do you write 59000 in scientific notation?

59,000 (fifty-nine thousand) is an even five-digits composite number following 58999 and preceding 59001. In scientific notation, it is written as 5.9 × 104.