Convert 21e-2 to decimal number
Here you will see step by step solution to convert 21e-2 scientific number to decimal. 21e-2 conversion to decimal is 0.21, please check the explanation that how to convert 21e-2 to as a decimal.
Answer: 21e-2 as a decimal is
= 0.21
How to convert 21e-2 to number?
To convert the scientific notation 21e-2 number simply multiply the coefficient part[21] with by 10 to the power of exponent[-2]. Scientific notation 21e-2 is same as 2.1 × 10-1.
Solution for 21e-2 to number
Follow these easy steps to convert 21e-2 to number-
Given scientific notation is => 21e-2
e = 10
21 = Coefficient
-2 = Exponent
=> 21e-2 = 2.1 × 10-1= 0.21
Hence, the 21e-2 is in decimal number form is 0.21.