Solutions by everydaycalculation.com
The simplest form of 121821 is 581.
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Equivalent fractions: 2436/42 3654/63 406/7 6090/105 8526/147 174/3
More fractions: 2436/21 1218/42 3654/21 1218/63 1219/21 1218/221217/21 1218/20
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