Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
688,281
Notable · Top 43.5%
Position 4: 2 → 8 · +177 points.
Gained: Quadruple digit, Digit sum 39, Semiprime, Adjacent digit run, Happy number, 3 distinct digits.
Lost: Digit sum 33, Triple digit, Harshad number, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.