Octbioctium (Obo)
Octbioctium is the systematic name of the theoretical ٨٢٨. element in the periodic table with a symbol of Obo and atomic number of 828. Octbioctium, also known as element 828, has ثمانية مائة وثمانية وعشرون protons in its nucleus, and ثمانية مائة وثمانية وعشرون electrons in its shells.