Scientific Notation Converter

Provide a number listed below to get its scientific notation, E-notation, engineering notation, and also actual number format. It accepts numbers in the following styles 3672.2, 2.3e11, or 3.5x10^-12.

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Scientific Notation

Use the listed below to perdevelop calculations making use of clinical notation.

digitsafter the decimal area in the result

X + YX – YX × YX / YX^Y√XX2

Scientific notation

Scientific notation is a method to express numbers in a type that makes numbers that are too tiny or also huge more convenient to write. It is generally supplied in math, design, and scientific research, as it can aid simplify arithmetic operations. In clinical notation, numbers are composed as a base, b, described as the significand, multiplied by 10 increased to an integer exponent, n, which is referred to as the order of magnitude:

b × 10n

Below are some examples of numbers composed in decimal notation compared to scientific notation:

Decimal notationScientific notation
55 × 100
7007 × 102
1,000,0001 × 106
0.00042124.212 × 10-4
-5,000,000,000-5 × 109

Engineering notation

Engineering notation is comparable to clinical notation except that the exponent, n, is minimal to multiples of 3 such as: 0, 3, 6, 9, 12, -3, -6, etc. This is so that the numbers align through SI prefixes and also can be read as such. For instance, 103 would have actually the kilo predeal with, 106 would certainly have actually the mega prefix, and also 109 would have actually the giga preresolve. Keep in mind that the decimal area of the number can be moved to convert scientific notation right into engineering notation. For example:

1.234 × 108 (clinical notation)

can be converted to:

123.4 × 106 (design notation)


E-notation is practically the same as clinical notation except that the "× 10" in clinical notation is reput through just "E." It is offered in cases wbelow the exponent cannot be conveniently presented. It is created as:


where b is the base, E suggests "x 10" and also the n is composed after the E.

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Below is a compariboy of clinical notation and E-notation:

Scientific notationE-notation
5 × 1005E0
7 × 1027E2
1 × 1061E6
4.212 × 10-44.212E-4
-5 × 109-5E9

The "E" can additionally be created as "e" which is what is supplied by this It have the right to additionally be created in other ways depending upon the context, such as being stood for in a different way in various programming languages.