Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
313,256
Standard · Top 86.7%
Position 5: 5 → 3 · +266 points.
Gained: Triangular number, Digit sum 18, Triple digit, Harshad number, 4 distinct digits, Happy number.
Lost: Digit sum 20, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.