Your number, one digit away

One digit away

One change could reach Extreme.

Your number

16,566

Notable · Top 47.6%

Best one-digit neighbour

16,561

Extreme · Top 0.15%

Position 5: 6 → 1 · +380 points.

Gained: Palindrome, Digit sum 19, Alternating parity, Prime, Zigzag digits, Double pair.

Lost: Digit sum 24, Triple digit.

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