Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
915,921
Standard · Top 53.9%
Position 5: 2 → 8 · +190 points.
Gained: Triangular number, Digit sum 33.
Lost: Digit sum 27, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.