Your number, one digit away
One digit away
One change could reach Extreme.
Your number
290,503
Rare · Top 5.82%
Position 4: 5 → 7 · +160 points.
Gained: Triangular number, Digit sum 21, Harshad number.
Lost: Digit sum 19, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.