National Mathematics Day: December 22 is observed as National Mathematics Day in India to honour Srinivasa Ramanujan, the man who seemingly knew infinity. While Ramanujan is celebrated as a genius and ...

JavaScript calculator for checking divisibility of large numbers by 19. Production-tested BigInt implementation with rate limiting and input validation.

The next Powerball jackpot is an estimated $1.50 billion after no one won Wednesday's drawing. This jackpot ranks as the fifth-largest in Powerball history and the seventh-largest overall in the U.S.

The Powerball jackpot has grown to an estimated $1.25 billion after no one won Monday's drawing. Wednesday night's winning numbers were 25, 33, 53, 62, 66, with a Powerball of 17. The current jackpot ...