Your number, one digit away

One digit away

One change could reach Extreme.

Your number

780,625

Exceptional · Top 1.18%

Best one-digit neighbour

180,625

Extreme · Top 0.69%

Position 1: 7 → 1 · +36 points.

Gained: Perfect square, Digit sum 22, Happy number.

Lost: Triangular number, Digit sum 28.

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