Scientific Notation Calculator

Convert numbers to/from scientific notation and perform arithmetic.

Scientific Notation
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Decimal
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E-Notation
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Engineering
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Order of Magnitude
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Scientific Notation

Scientific notation expresses numbers as a × 10ⁿ where 1 ≤ |a| < 10. Example: 6.022 × 10²³ (Avogadro's number).

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