Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
99,123
Distinct · Top 14.6%
Position 2: 9 → 2 · +107 points.
Gained: Digit sum 17, Semiprime, Alternating parity, Harshad number.
Lost: Digit sum 24, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.