. . "0"^^ . . . "106391901"@en-us . "06810407-n"^^ . "0"^^ . "106810407"^^ . "105100160"@en-us . "any notation that uses 10 different characters (usually the digits 0 to 9)"@en-us . . "decimal notation"@en-us . . . . "decimal notation"^^ . .