It would be six and six is eleven but... Six and six is twelve.
78
Six. Six. Six. Six.
Six. Six. Six. Six.
Your Sweet Six Six Six was created on 1998-02-02.
Disco Six Six Six was created on 1996-10-01.
Six cent six
'Around six' can be before six and can be after six and can be at six o'clock sharp.'At about six' is at six o'clock but is not so sure about it.
Thirty six
six times six times six. Six times Six is 36. 36 times 6 is 216. 216
"Six hundred sixty-six thousand and six thousandths" = 666,000.006
Six billion, six hundred sixty-six million, six hundred sixty-six thousand, six hundred sixty-six ten-billionths.