Your number, one digit away
One digit away
One change could reach Extreme.
Your number
16,145
Exceptional · Top 4.27%
Position 2: 6 → 8 · +138 points.
Gained: Triangular number, Digit sum 19, Harshad number.
Lost: Digit sum 17, Semiprime, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.