Your number, one digit away

One digit away

One digit, +45 points.

Your number

299,151

Exceptional · Top 2.31%

Best one-digit neighbour

499,151

Exceptional · Top 1.13%

Position 1: 2 → 4 · +45 points.

Gained: Binary palindrome, Digit sum 29, Prime.

Lost: Triangular number, Digit sum 27, Happy number.

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