Solutions by everydaycalculation.com
The simplest form of 20071521 is 223169.
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Equivalent fractions: 4014/3042 6021/4563 669/507
More fractions: 4014/1521 2007/3042 6021/1521 2007/4563 2008/1521 2007/15222006/1521 2007/1520
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