Your number, one digit away
One digit away
One change could reach Extreme.
Your number
78,157
Notable · Top 26.1%
Position 4: 5 → 8 · +302 points.
Gained: Palindrome, Alternating parity, Digit sum 31, 3 distinct digits, Semiprime, Zigzag digits, Double pair.
Lost: Digit sum 28, Prime, 4 distinct digits, Happy number, Repeated digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.