Your number, one digit away
One digit away
One change could reach Extreme.
Your number
358,121
Standard · Top 86.7%
Position 1: 3 → 2 · +328 points.
Gained: Triangular number, Digit sum 19, Alternating parity, Double pair, Semiprime, 4 distinct digits.
Lost: Digit sum 20, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.