Your number, one digit away

One digit away

One change could reach Rare.

Your number

641,577

Notable · Top 45.9%

Best one-digit neighbour

641,567

Rare · Top 6.57%

Position 5: 7 → 6 · +106 points.

Gained: Ascending segment, Digit sum 29, Harshad number.

Lost: Digit sum 30, Happy number.

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