Your number, one digit away
One digit away
One change could reach Extreme.
Your number
201,257
Rare · Top 6.33%
Position 1: 2 → 3 · +155 points.
Gained: Binary palindrome, Digit sum 18, 6 distinct digits.
Lost: Digit sum 17, Semiprime, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.