11424...17649 (36-digits)

This number is a prime.

                                     114244 1149211156 0011628111 6964117649

Just showing those entries submitted by 'Bajpai': (Click here to show all)

The smallest prime formed from the concatenation of n consecutive n-digit squares: {114244||114921||115600||116281||116964||117649}, (case n=6). [Bajpai]