Your number, one digit away

One digit away

One change could reach Exceptional.

Position 3: 7 → 2 · +143 points.

Gained: Highly divisible, Digit sum 18, Harshad number.

Lost: Digit sum 23, Zigzag digits.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.