Your number, one digit away
One digit away
One change could reach Singular.
Your number
2,947
Extreme · Top 0.75%
Position 2: 9 → 0 · +309 points.
Gained: All ones in binary, Digit sum 13, Binary palindrome.
Lost: Alternating parity, Digit sum 22, Zigzag digits.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.