2.4*103
Standard notation for 100000 = 1x105
Standard notation version for 70000000 is 7.0 x 10 ^7.
There is a version of the Liber Usualis in standard notation. The number printed inside the cover is No 780c, printed in Belguim in 1956 by DESCLÉE & CO, copyright 1952. I bought my standard notation liber used from Loome Theological booksellers. They specialize in theological works, especially Catholic works, music, missals, etc. There is also a version of the Graduale Romanum in standard notation.
As a product of its prime factors in exponents: 25*3*52 = 2400 Or as 2.4*103 in scientific notation
It is: 2.4*103
It is: 2.4*10^3
That IS the standard notation.
That is the standard notation.
That is the standard notation.
That is the standard notation.
That is the standard notation.
-2.4 x 10^3