Your number, one digit away
One digit away
One change could reach Singular.
Your number
1,851
Extreme · Top 0.92%
Position 2: 8 → 5 · +276 points.
Gained: Palindrome, Only two distinct digits, Digit sum 12, 2 distinct digits, Double pair.
Lost: Digit sum 15, 3 distinct digits, Semiprime, Happy number, Repeated digit.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.