Your number, one digit away
One digit away
One change could reach Extreme.
Your number
18,149
Rare · Top 5.55%
Position 5: 9 → 5 · +152 points.
Gained: Triangular number, Digit sum 19, Harshad number.
Lost: Digit sum 23, Prime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.