Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
525,221
Rare · Top 8.15%
Position 1: 5 → 3 · +103 points.
Gained: Triangular number, Digit sum 15, 4 distinct digits.
Lost: Digit sum 17, Prime, 3 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.