
Curios:
Curios Search:
Participate: 
235711131719232931374143475359616771/(3^{3}) is a prime formed from the concatenation of consecutive primes up to 71. Note that the reversal of 3^{3} is 72 and the resulting number ends with 73, the next prime. [Luhn]
Prime Curios! © 20002018 (all rights
reserved)
