Your number, one digit away
One digit away
One digit, +7 points.
Your number
712,221
Extreme · Top 0.53%
Position 1: 7 → 2 · +7 points.
Gained: Digit sum 10, Only two distinct digits, 2 distinct digits, Semiprime, Quadruple digit.
Lost: Triangular number, Digit sum 15, 3 distinct digits, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.