7
This number is a prime.
Single Curio View: (Seek other curios for this number)
The first half of a leap year and the last half of any year can, only in different locations, have a number of hours
divisible by 7. [Merickel]
Submitted: 2018-04-14 21:59:38; Last Modified: 2018-04-14 23:22:46.
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