Your number, one digit away
One digit away
One change could reach Singular.
Your number
856
Exceptional · Top 1.41%
Position 1: 8 → 2 · +420 points.
Gained: Power of two, Digit sum 13, Perfect square.
Lost: Digit sum 19.
26 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.