Solutions by everydaycalculation.com
The simplest form of 21241680 is 177140.
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Equivalent fractions: 4248/3360 1062/840 6372/5040 708/560
More fractions: 4248/1680 2124/3360 6372/1680 2124/5040 2125/1680 2124/16812123/1680 2124/1679
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