Solutions by everydaycalculation.com
The simplest form of 21251215 is 425243.
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Equivalent fractions: 4250/2430 6375/3645 425/243
More fractions: 4250/1215 2125/2430 6375/1215 2125/3645 2126/1215 2125/12162124/1215 2125/1214
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