Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
21,739
Distinct · Top 15.2%
Position 5: 9 → 6 · +150 points.
Gained: Triangular number, Digit sum 19, Harshad number.
Lost: Digit sum 22, Prime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.