Convert 21e+9 to decimal number

Here you will see step by step solution to convert 21e+9 scientific number to decimal. 21e+9 conversion to decimal is 21,000,000,000, please check the explanation that how to convert 21e+9 to as a decimal.

Answer: 21e+9 as a decimal is

= 21,000,000,000

How to convert 21e+9 to number?

To convert the scientific notation 21e+9 number simply multiply the coefficient part[21] with by 10 to the power of exponent[9]. Scientific notation 21e+9 is same as 2.1 × 1010.

Solution for 21e+9 to number

Follow these easy steps to convert 21e+9 to number-

Given scientific notation is => 21e+9

e = 10

21 = Coefficient

9 = Exponent

=> 21e+9 = 2.1 × 1010
= 21,000,000,000

Hence, the 21e+9 is in decimal number form is 21,000,000,000.

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