Your number, one digit away
One digit away
One digit, +55 points.
Your number
137,899
Exceptional · Top 4.00%
Position 1: 1 → 9 · +55 points.
Gained: Digit sum 45, Triple digit, Happy number, 4 distinct digits.
Lost: Digit sum 37, Semiprime, 5 distinct digits, Harshad number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.