Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
660,225
Standard · Top 70.7%
Position 3: 0 → 4 · +215 points.
Gained: Perfect square, Digit sum 25, Harshad number.
Lost: Digit sum 21.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.