7006693
This number is a prime.
Just showing those entries submitted by 'Bajpai': (Click here to show all)
The smallest emirp that is the sum of the 7 consecutive seven-digit primes (1000919+1000921+1000931+1000969+1000973+1000981+1000999=7006693). Note that its sum of digits is also emirp. [Bajpai]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell