Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

663,124

Standard · Top 70.9%

Best one-digit neighbour

669,124

Exceptional · Top 3.92%

Position 3: 3 → 9 · +169 points.

Gained: Perfect square, Digit sum 28.

Lost: Digit sum 22, Harshad number.

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