No.
Largest 4 digit number = 9999 Smallest 3 digit number = 111 9999 - 111 = 9888 Largest 4 digit number = 9999 Smallest 3 digit number = 111 9999 - 111 = 9888
Yes, unless the 3 digit number is negative, or a decimal.
By using the 3 digits of a number we can form 3 different two digit numbers. 3C2 = 3!/[(3 - 2)!2!] = 3!/(1!2!) = (3 x 2!)/2! = 3
The greatest value a digit can have in base for is 3. Thus the largest three-digit number in base for would be 333. In base 10, this number is 3x16 + 3x4 + 3 = 63 Therefore 63 is the largest digit that would be three digits in base 4.
333 3 11 111
The greatest four digit number is 9999 Therefore 9999 = 3 × 3 × 11 × 101
The largest one digit number that has three factors is 9. Its factors are 1, 3, and 9.
How about 99 whose factors are: 1, 3, 9, 11 33 and 99
240
840
The one digit number that has the same number of factors as the number six is three. Six's factors are 1, 2, 3, and 6 while three's factors are 1 and 3. Therefore, both numbers have the same number of factors.
512 has 9 prime factors
625 has five factors.
There are none but the smallest 3 digit number is 161
100
9409