Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
306,136
Standard · Top 51.5%
Position 4: 1 → 9 · +177 points.
Gained: Triangular number, Digit sum 27, Harshad number.
Lost: Digit sum 19, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.