Your number, one digit away

One digit away

One change could reach Extreme.

Your number

278,499

Notable · Top 47.6%

Best one-digit neighbour

278,999

Extreme · Top 0.58%

Position 4: 4 → 9 · +257 points.

Gained: Digit sum 44, Ascending segment, Adjacent digit run, Semiprime, Triple digit, 4 distinct digits.

Lost: Digit sum 39, 5 distinct digits, Harshad number, Repeated digit.

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