Solutions by everydaycalculation.com
The simplest form of 21242142 is 118119.
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Equivalent fractions: 4248/4284 1062/1071 6372/6426 708/714
More fractions: 4248/2142 2124/4284 6372/2142 2124/6426 2125/2142 2124/21432123/2142 2124/2141
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