international candlepower (approximate) to megacandela converter

Convert international candlepower (approximate) to megacandela in the Luminous intensity family. See a sample calculation, unit definitions, and the interactive converter.

Example conversion: 1 candlepower

9.81e-07 megacandela

This example is calculated from the same unit registry used by the interactive converter.

Formula and unit definitions

Convert luminous intensity in candela and common historical approximations.

target value = source value × source factor ÷ target factor

Source unit: international candlepower (approximate) (candlepower), factor 0.981, offset 0.

Target unit: megacandela (Mcd), factor 1000000, offset 0.

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Important note

The calculation is performed locally from the listed unit definitions. Display results are rounded for readability; high-precision and regulated work should use the governing standard and appropriate significant figures.

For high-precision, regulated or safety-critical use, check the underlying standard and its required precision. Historical and approximate units are identified in their names or family descriptions.

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