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how to express number in proper scientific notation
how to express number in proper scientific notation
How To Express Number In Proper Scientific Notation?
A number is written in scientific notation when it is in the form
a*10b.
It is "normalized" when |a| ≤ 1. You would probably call this "proper" scientific notation.
Examples
100 = 1*102
-10 = -1*101
1 = 1
.1 = 1*10-1
6,543,210 = 6.54321*106
If trailing zeros are significant, they should be included in the number. Example: 6.02300*1023.
When superscripts are not available, the multiplier can be shown using the exponentiation operator (^). Example: 6.023*1023 = 6.023*10^23.
For some computer uses, the multiplier base and exponentiation operator are represented using an "e". This is not recommended for general writing. Example: 6.023e23
a*10b.
It is "normalized" when |a| ≤ 1. You would probably call this "proper" scientific notation.
Examples
100 = 1*102
-10 = -1*101
1 = 1
.1 = 1*10-1
6,543,210 = 6.54321*106
If trailing zeros are significant, they should be included in the number. Example: 6.02300*1023.
When superscripts are not available, the multiplier can be shown using the exponentiation operator (^). Example: 6.023*1023 = 6.023*10^23.
For some computer uses, the multiplier base and exponentiation operator are represented using an "e". This is not recommended for general writing. Example: 6.023e23
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