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21 million in figures is 21,000,000
In scientific notation it is 2.1 x 10^(7)
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Continue Learning about Math & Arithmetic
How do you write 4000 using scientific notation?
4000 in scientific notation is 4 x 103
How do you write 13900 using scientific notation?
1.39 × 104
What is the purpose for using scientific notation in scientific?
Using scientific notation reduces the need to write out very large or very small numbers as the following examples show:- 1,000,000,000,000 = 1.0*1012 in scientific notation 0.0000000001 = 1.0*10-10 in scientific notation
How do you write 0.801 using scientific notation?
0.801 written in scientific notation is 8.01 x 10 to the negative 1 power
How do you write 70 using scientific notation?
70 = 7.0 × 101
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