Your number, one digit away

One digit away

One change could reach Rare.

Your number

428,513

Standard · Top 54.3%

Best one-digit neighbour

528,513

Rare · Top 5.55%

Position 1: 4 → 5 · +128 points.

Gained: Binary palindrome, Digit sum 24, 5 distinct digits, Repeated digit.

Lost: Digit sum 23, 6 distinct digits, Harshad number.

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