This number is a composite.
Single Curio View: (Seek other curios for this number)The start of a record-breaking run of 7 consecutive integers (140-146) with an even number of prime factors. Note that 7 is the largest prime factor of 140. [Gupta]
Submitted: 2002-01-24 10:52:21; Last Modified: 2008-01-30 11:28:00.
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