Your number, one digit away
One digit away
One digit, +21 points.
Your number
257,400
Exceptional · Top 2.57%
Position 6: 0 → 3 · +21 points.
Gained: Triangular number, Digit sum 21, 6 distinct digits.
Lost: Highly divisible, Digit sum 18, 5 distinct digits, Harshad number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.