Solutions by everydaycalculation.com
The simplest form of 21121323 is 704441.
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Equivalent fractions: 4224/2646 6336/3969 704/441
More fractions: 4224/1323 2112/2646 6336/1323 2112/3969 2113/1323 2112/13242111/1323 2112/1322
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