Your number, one digit away

One digit away

One change could reach Extreme.

Your number

339,977

Notable · Top 31.0%

Best one-digit neighbour

339,877

Extreme · Top 0.30%

Position 4: 9 → 8 · +285 points.

Gained: Binary palindrome, Digit sum 37, Descending segment, Semiprime, 4 distinct digits.

Lost: Digit sum 38, 3 distinct digits.

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