A request that this article title be changed to 5000-5999 (numbers) is
under discussion. Please do not move this article until the discussion is closed.
5279 – Sophie Germain prime,
twin prime with 5281, 700th prime number
5280 is the number of
feet in a
mile.[10] It is divisible by three, yielding 1760
yards per mile and by 16.5, yielding 320
rods per mile. Also, 5280 is connected with both Klein's
J-invariant and the
Heegner numbers. Specifically:
A request that this article title be changed to 5000-5999 (numbers) is
under discussion. Please do not move this article until the discussion is closed.
5279 – Sophie Germain prime,
twin prime with 5281, 700th prime number
5280 is the number of
feet in a
mile.[10] It is divisible by three, yielding 1760
yards per mile and by 16.5, yielding 320
rods per mile. Also, 5280 is connected with both Klein's
J-invariant and the
Heegner numbers. Specifically: