Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
311,055
Notable · Top 33.1%
Position 4: 0 → 6 · +155 points.
Gained: Triangular number, Digit sum 21, Happy number.
Lost: Digit sum 15, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.