Template:Convert/royal cubit

{{convert/{{{d}}}|{{{1}}}||||s=|r={{{r}}} |u=cu |n=royal cubit |h=royal-cubit |l=royal cubits |o=mm |b=0.524

|j=-1.595166283-0}}

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The converter Template:Convert/royal cubit, a subtemplate of Template:Convert, can convert from Egyptian royal cubits, using a factor of 1 cubit = 524 mm. Although some sources use a factor of 523.5 millimetres (20.61 in), the precision as 524 mm seems more reasonable for the typical measurement accuracy of the time period, giving a margin of error of 0.5 millimetres (0.020 in), or within 1/50 of an inch.