Solutions by everydaycalculation.com
The simplest form of 21601209 is 720403.
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Equivalent fractions: 4320/2418 6480/3627 720/403
More fractions: 4320/1209 2160/2418 6480/1209 2160/3627 2161/1209 2160/12102159/1209 2160/1208
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