Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

249,551

Standard · Top 62.5%

Best one-digit neighbour

249,571

Exceptional · Top 2.16%

Position 5: 5 → 7 · +189 points.

Gained: Triangular number, Digit sum 28, 6 distinct digits, Happy number.

Lost: Digit sum 26, Semiprime, 5 distinct digits, Repeated digit.

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