Your number, one digit away
One digit away
One change could reach Singular.
Your number
371
Extreme · Top 0.36%
Position 1: 3 → 1 · +459 points.
Gained: Triangular number, Palindrome, Digit sum 9, 2 distinct digits, Harshad number, Repeated digit.
Lost: Digit sum 11, 3 distinct digits, Semiprime.
26 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.