Scientific Notation

You subtract the exponent of the denominator from that of the numerator.

100000 in scientific notation is represented as 1 x 10^5.

Suppose you have two numbers in scientific notation.

· Rename them so that the exponents (powers of 10) are the same, · add the two mantissae to form the new mantissa, and append the 10 and exponent, · if the resulting mantissa is 10 or greater then rename the mantissa and adjust the exponent accordingly.
For the first stage you may rename both numbers or either one.

For example,

3.5*10^3+ 4.5*10^4= 3.5*10^3+ 45*10^3= (3.5+45)*10^3= 48.5*10^3= 4.85*10^4
or
3.5*10^3+ 4.5*10^4= 0.35*10^4+ 4.5*10^4= (0.35+4.5)*10^4= 4.85*10^4

The number 85000 in scientific notation is 8.5 x 10^4.

The correct scientific notation for 160000000 km is 1.6 x 10^8 km.

The scientific notation for 7001000000000 is 7.001 × 10^12.

8350 in scientific notation is 8.35 x 10^3

370 billion in scientific notation is 3.7 x 10^11.

To write 154 in scientific notation, move the decimal point to create a number between 1 and 10. In this case, we can express 154 as 1.54 x 10².

The scientific notation for 598,000 is 5.98 x 10^5.

0.015 in scientific notation is written as 1.5 x 10^-2.

0.0000925 in scientific notation is written as 9.25 x 10^-5.

6590 can be written in scientific notation as 6.59 x 10^3.

2.3 x 10^5

You can write 10000000000 in exponential notation on a computer as 1.0e+10.

Scientific notation is best used to represent very large or very small numbers, such as numbers with many zeros. It is commonly used in scientific and mathematical calculations, as well as in fields like physics and astronomy where extremely large or small values are often encountered.

0.038 can be written as 3.8 x 10^(-2)

30 million in scientific notation is written as 3 x 10^7.

6751 in scientific notation is written as 6.751 x 10^3.

The scientific notation for 2.456 is 2.456 x 10^0.

The number 51000000 in scientific notation is 5.1 x 10^7.

57.9 in scientific notation is 5.79 x 10^1.

5.7e1 or 5.7 x 101

The standard notation for five million-six hundred eight thousand is 5,608,000.