This number is 9 999.
Or maybe 9999 .
its 9.999...
998 - 3 digits even number Next even number is 1000 - 4 digits. So 998 is the largest ...
The largest 4-digit number with two different digits is 9998. Its successor is the next number, which is 9999. However, 9999 has only one digit (9), so we need to find the next valid 4-digit number with two different digits. This number is 10000, which is technically a 5-digit number, so the largest valid number with two different digits before 9999 is 9998, and its successor cannot be a 4-digit number with two different digits. Thus, there is no valid successor that meets the criteria.
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9876
999,987,654
99,998,765
99,998,765
974. If you mean the largest one with ONLY the digits 4 and 7, then 774. If it can only contain 7 and 4 but doesn't have to have both, then 777.
The largest prime number that has 4 digits and begins with a 1 is 1,999.
its 9.999...
It looks like you're asking what is the largest 4-digit number which has four 4's for digits - with a four digit number using four 4's, there is only one such number: 4444. Maybe I'm not understanding the wording of your question.
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998 - 3 digits even number Next even number is 1000 - 4 digits. So 998 is the largest ...
Unless this is a trick question 9995 would be the largest 4 digit number with 5 as one of its digits
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Any number you want that doesn‘t have 2, 4, 6, 8, 0.