Your number, one digit away

One digit away

One change could reach Extreme.

Your number

199,663

Notable · Top 36.3%

Best one-digit neighbour

499,663

Extreme · Top 0.77%

Position 1: 1 → 4 · +221 points.

Gained: Binary palindrome, Digit sum 37, Prime.

Lost: Digit sum 34, Semiprime.

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