Your number, one digit away
One digit away
One change could reach Extreme.
Your number
187,971
Standard · Top 70.7%
Position 1: 1 → 7 · +288 points.
Gained: Binary palindrome, Digit sum 39, Triple digit, Semiprime, Happy number.
Lost: Digit sum 33, Double pair.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.