More specifically, angel numbers can take the form of a single number that shows up repeatedly (on receipts, clocks, in dates, etc.), or repeating sequences of the same number, like 222 or 555, or ...

Other examples of angel numbers include 1111, 444, and 888. What does the angel number 1010 mean? Since this angel number has two repeating digits (1 and 0), it is even more powerful, says Honigman.