Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

639,906

Standard · Top 70.7%

Best one-digit neighbour

639,936

Exceptional · Top 1.03%

Position 5: 0 → 3 · +250 points.

Gained: Palindrome, Digit sum 36, 3 distinct digits, Harshad number.

Lost: Digit sum 33, 4 distinct digits.

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