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21 million in figures is 21,000,000 In scientific notation it is 2.1 x 10^(7)
1,320,000,000,000,000,000,000 in Scientific Notation = 1.32 x 1021 or 1.32e+21
4x10^21
15,021,000
63,021,002
21 million in figures is 21,000,000 In scientific notation it is 2.1 x 10^(7)
21
1,320,000,000,000,000,000,000 in Scientific Notation = 1.32 x 1021 or 1.32e+21
It is 10-21.
4x10^21
1.34e 21 = 1.34 x 10^21
4.39872*10^21
You would write it like this 21,000,000 or 2.1*10^6.Another Answer:-It is the same as in scientific notation and it is: 2.1*10^7
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
$3,021,859.00
63,021,002