It is using the scientific notation.
scientific notation or standard form
The are used to represent numbers using powers of ten.
Roman numerals are very difficult to do mathematics with, and do not work at all in advanced mathematics as the roman numeral system has no concept of zero, negative numbers, fractions, powers, or decimals.
scientific :D
A negative exponent is put into fraction form because it is a way of writing powers of fractions or decimals.
scientific notation or standard form
Because the basis for expansion are the powers of ten - exactly the same as in the standard form.
it is helpful to wite number in different ways because they are easier to decipher or understand.for example decimals,fractions,scientific notation, and powers.
The are used to represent numbers using powers of ten.
in dividing decimals you never get a remainder and in dividing whole numbers you do. +++ More to the point perhaps, you are working in powers of 10 all the time.
Roman numerals are very difficult to do mathematics with, and do not work at all in advanced mathematics as the roman numeral system has no concept of zero, negative numbers, fractions, powers, or decimals.
Powers of their exponents
scientific :D
A negative exponent is put into fraction form because it is a way of writing powers of fractions or decimals.
Standard notation format, also known as standard form, is a way of writing numbers to clearly indicate their value using digits. For whole numbers, it involves writing them in the usual decimal system without any exponents, while for very large or very small numbers, it can also refer to expressing them using powers of ten. For example, 5,000 can be written in standard form as (5 \times 10^3). This format helps simplify calculations and comparisons by providing a consistent way to represent numerical values.
Scientific Notation
Scienctific method