Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

478,121

Notable · Top 25.4%

Best one-digit neighbour

978,121

Exceptional · Top 1.49%

Position 1: 4 → 9 · +155 points.

Gained: Perfect square, Digit sum 28, Zigzag digits.

Lost: Alternating parity, Digit sum 23.

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