Your number, one digit away
One digit away
One change could reach Singular.
Your number
422
Extreme · Top 0.10%
Position 1: 4 → 2 · +413 points.
Gained: All digits identical, Digit sum 6, Palindrome, 1 distinct digit, Harshad number.
Lost: Digit sum 8, 2 distinct digits, Semiprime, Repeated digit.
26 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.