We provide you with the result of the division 8001 by 66 straightaway:
8001 divided by 66 = 121.227
The result of 8001/66 is a non-terminating, repeating decimal.
The repeating pattern above, 27, is called repetend, and denoted overlined with a vinculum.
This notation in parentheses is also common: 8001/66 = 121.2(27): However, in daily use it’s likely you come across the reptend indicated as ellipsis: 8001 / 66 = 121.227