This number is a prime.
22/12/1887 (22 December) is the prime birth date of Srinivasa Aiyangar Ramanujan in Erode, Tamil Nadu state, India. See PC21221887. [Post]
22/12/1887 (22 December) is the prime birth date of Srinivasa Aiyangar Ramanujan in Erode, Tamil Nadu
state, India. See PC21221887. [Post]