
Curios:
Curios Search:
Participate: 
The hardware and software on this system was updated September 4th.
Please let me know of any problem you encounter.
<caldwell@utm.edu> A prime formed by concatenating the first four nonzero Fibonacci numbers in sequence. [Gupta] All the residences in Primes Lane in Holton, Suffolk, England, have a prime postcode. Primes Lane leads southwards into the B1123 main road. [Croll] 11/23 (November 23) is the only date containing the concatenation of two 2digit primes that can be read as a prime number in either "monthday" or "daymonth" format, i.e., 11/23 or 23/11. Note that Kinro Kansha no Hi (LaborThanksgiving Day) occurs on this date in Japan. [Kik] The smallest nonzero prime showing three consecutive digits. [Silva] The sums of the first digits, middle digits, last digits and all digits are the four singledigit primes. [Silva]
(There are 6 curios for this number that have not yet been approved by an editor.)
Prime Curios! © 20002014 (all rights
reserved)
