2.1 = 2.1 E^0
E means 'x 10' and 10^0 equals 1
Therefore 2.1E^0 = 2.1
1,320,000,000,000,000,000,000 in Scientific Notation = 1.32 x 1021 or 1.32e+21
21 million in figures is 21,000,000 In scientific notation it is 2.1 x 10^(7)
4x10^21
It is 8.9*10^-5 in scientific notation
It is "(scientific notation)".
21
1,320,000,000,000,000,000,000 in Scientific Notation = 1.32 x 1021 or 1.32e+21
21 million in figures is 21,000,000 In scientific notation it is 2.1 x 10^(7)
It is 10-21.
4x10^21
1.34e 21 = 1.34 x 10^21
4.39872*10^21
4.21 This is because with scientific notation, the number has to be under 10.00 and over 1.00.
Exponents are not needed but would be: 21 x 611
It is 8.9*10^-5 in scientific notation
It is "(scientific notation)".
The scientific notation for 89,450 is: 8.945 × 104