Six.
10000
Any 5-digit number is greater than a 4-digit one.
9542
The product of a 4-digit number and a 1-digit number is not always a 5-digit number. The largest product you can get from multiplying a 4-digit number (9999) by a 1-digit number (9) is 89991, which is a 5-digit number. However, if you multiply a 4-digit number (1000) by a 1-digit number (1), you get 1000, which is a 4-digit number. Therefore, the product of a 4-digit number and a 1-digit number can range from a 4-digit number to a 5-digit number depending on the numbers being multiplied.
1324
3201
9876 and 1234
99,999,876
fcfdfd
The greatest 4-digit number that is divisible by 16 is 9984
The greatest or largest 3 digit number is 999 because the next digit on the number line is 1000 a 4 digit number.
9999 is the 4-digit number and 999 is the 3-digit number.
10,003
what is the greatest 4-digit number you can make with the digit 0,1,2,3, and 4
198 is the greatest three-digit even number that has no factor equal to 4.
99996