Your number, one digit away

One digit away

One change could reach Rare.

Your number

646,156

Notable · Top 50.0%

Best one-digit neighbour

646,166

Rare · Top 6.97%

Position 5: 5 → 6 · +110 points.

Gained: Quadruple digit, Digit sum 29, Semiprime, 3 distinct digits.

Lost: Digit sum 28, Triple digit, Harshad number, 4 distinct digits.

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