Prime Curios!: 361

361
(another Prime Pages' Curiosity)

Curios:

Curios Search:
Participate:

Single Curio View: (Seek other curios for this number)

One of Ramanujan's approximations of

was (9² + (19²/22))^1/4. Note that 361 is a prime square (19²). [Capelle]

Submitted: 2003-06-19 09:50:40; Last Modified: 2008-01-30 11:28:00.