Solutions by everydaycalculation.com
521817 is already in the simplest form. It can be written as 0.637699 in decimal form (rounded to 6 decimal places).
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Equivalent fractions: 1042/1634 1563/2451 2605/4085 3647/5719
More fractions: 1042/817 521/1634 1563/817 521/2451 522/817 521/818520/817 521/816
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