Your number, one digit away

One digit away

One change could reach Rare.

Your number

500,728

Standard · Top 90.7%

Best one-digit neighbour

500,128

Rare · Top 7.23%

Position 4: 7 → 1 · +161 points.

Gained: Digit sum 16, Ascending segment, Harshad number, Happy number.

Lost: Digit sum 22.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.