Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
215,390
Notable · Top 28.0%
Position 2: 1 → 8 · +142 points.
Gained: Triangular number, Digit sum 27, Harshad number.
Lost: Digit sum 20, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.