2025
This number is a composite.
It has been predicted (using a cubic regression curve) that someone will discover a prime number that is 10^9 digits in length by the year 2025.
Those born in 2002 will turn a prime age in this square
year, and also will turn a square age two years later in
the prime year 2027. [Cendana]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell