Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
515,686
Standard · Top 76.3%
Position 2: 1 → 9 · +248 points.
Gained: Triangular number, Digit sum 39, Harshad number.
Lost: Digit sum 31.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.