Perfect Square
675788937854623446963044046533465529148979628006250000 is a perfect square (822063828333678386133602500 × 822063828333678386133602500)
675788937854623446963044046533465529148979628006250000 is a perfect square (822063828333678386133602500 × 822063828333678386133602500)
675788937854623446963044046533465529148979628006250000 is even
Previous even number is 675788937854623446963044046533465529148979628006249998
Next even number is 675788937854623446963044046533465529148979628006250002
308626515327541818943414079227355489793567646430826462821267176704230312846479531106261423203659068759469547904240770818710086764409892750156494140625000000000000
456690688526680111247244065081053370063346080140578787324412995318628659726349672673380629350039062500000000
11100001110001110011000111000011010010110010010011101110110010101101010011110110011000110001011000110010111000001011111000111111100010111011100011111011001010110010001011000010000
341616307032262235662552366306130627013707742734373126213020