Your number, one digit away

One digit away

One change could reach Extreme.

Your number

221,963

Standard · Top 92.2%

Best one-digit neighbour

221,163

Extreme · Top 0.95%

Position 4: 9 → 1 · +282 points.

Gained: Binary palindrome, Digit sum 15, Semiprime, Double pair, 4 distinct digits.

Lost: Digit sum 23, 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.