Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

497,121

Standard · Top 58.7%

Best one-digit neighbour

490,121

Exceptional · Top 1.49%

Position 3: 7 → 0 · +209 points.

Gained: Digit sum 17, Ascending segment, Prime, Alternating parity, Happy number.

Lost: Digit sum 24, Semiprime.

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