Question

What is 1340000 in scientific notation?

Answer 1

Hint: Here in this question we have been asked to write the given number 1340000 in scientific notation. We know that scientific notation is a form of expressing very large or small numbers by power of ten so that the values seem very easily understandable. For writing in a scientific notation we will express it in the form of $a\times {{10}^{x}}$ where $1\le a<10$ and $b$ is an integer.

Complete step by step solution:
Now considering the question we have been asked to write the given number 1340000 in scientific notation.
From the basic concepts we know that scientific notation is a form of expressing very large or small numbers by the power of ten so that the values seem very easily understandable. For writing any number in scientific notation we need to express the number in the form of $a\times {{10}^{x}}$ where $1\le a<10$ and $b$ is an integer.
Now by applying this concept we will have $\Rightarrow 134\times {{10}^{4}}=1.34\times {{10}^{6}}$ because we have four zeros in the given number and the given number is of 7 digits, so we need to move the decimal point by 6 places.
Therefore we can conclude that the given number 1340000 in scientific notation can be written as $1.34\times {{10}^{6}}$.

Note: While answering questions of this type we should be sure with the concepts that we are going to apply in the process. This is a very simple and easy question and can also be answered accurately in a short span of time. Here we can also scientific notation in another form using $e$ the given number will be expressed as ${{e}^{14.108}}$ this can be done by applying the natural logarithm to the given number.