Perfect Square
427181928891868986652402125573976983869013062610229007380321 is a perfect square (653591561215312040730313874639 × 653591561215312040730313874639)
427181928891868986652402125573976983869013062610229007380321 is a perfect square (653591561215312040730313874639 × 653591561215312040730313874639)
427181928891868986652402125573976983869013062610229007380321 is odd
Previous odd number is 427181928891868986652402125573976983869013062610229007380319
Next odd number is 427181928891868986652402125573976983869013062610229007380323
1000100000011011101001101110000010101001101000000100110111010010100110110111110001000010000110000010010100101101111010010100100000000110100010111110100000110100111010100010111011111100110111101100001
77954038143492139449056547542640038677355282772456012528265530989764440252254578066187420896140833226687654264832857552139955796533647759430175499594445602149362840062665560816161
182484400371777811278589101020361830019023373720677987014301689568634997036538611341942563125052142954175861487138063041
1040335156025150046722466761020602245572244006427640647242737467541