Perfect Square
86123708038484886474888472905625 is a perfect square (9280285989046075 × 9280285989046075)
86123708038484886474888472905625 is a perfect square (9280285989046075 × 9280285989046075)
86123708038484886474888472905625 is odd
Previous odd number is 86123708038484886474888472905623
Next odd number is 86123708038484886474888472905627
10000111111000010001011010110010010000100111010000101111010111001100110010010011110100010110100011110011001
638804784200217476059724559765042418491864312735095748319852369322306067552647873932482666015625
7417293086298186251833974833164971825493195466136529730156640625