answersLogoWhite

0


Best Answer

There are 4536 of them and I have neither the time nor the inclination to list them.

This assumes the starting digit is not 0. If 0 is allowed as the first digit, there will be 5040 such numbers.

Since each digit is used only once, this is a problem without replacement means that an outcome cannot be included more than once. In this case, the first event does affect the possibilities for the second event. These event are dependent. So the number could have any of these forms:

1_ _ _ , 2_ _ _ , 3_ _ _ , 4_ _ _ , 5_ _ _ , 6_ _ _ , 7_ _ _ , 8_ _ _ , 9_ _ _ .

There are 9 choices for the thousands digit: 1, 2, 3, 4, 5, 6, 7, 8, or 9.

After the thousands digit is chosen, 9 choices are left for the hundreds digit After the hundreds digit is chosen, 8 choices are left for the tens digit. After the tens digit is chosen, 7 choices are left for the units digit.

Then, we have (9 * 9 * 8 * 7) 4536 numbers.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the 4 digit numbers possible from 0-9 with no number repeated?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the probability of three digit numbers without repeated digits with numbers 0123456?

It is possible to create a 3-digit number, without repeated digits so the probability is 1.


What is the number of possible 9 digit social security numbers if the digits can't be repeated?

9x8x7x6x5x4x3x2x1 or 9! which equals 362880 possible combinations if no digits are repeated


What are the possible combinations of a 3 digit lock for numbers 0 through 39?

Assuming that repeated numbers are allowed, the number of possible combinations is given by 40 * 40 * 40 = 64000.If repeated numbers are not allowed, the number of possible combinations is given by 40 * 39 * 38 = 59280.


What is the number of 5 digit telephone numbers having atleast one of their digits repeated?

5 digit telephone numbers having at least one of their digits repeated is = total possible 5 digit telephone numbers - 5 digit telephone numbers without any digit being repeated. =(10*10*10*10*10)-(10*9*8*7*6) =100000-30240 =69760


How many possible 3 digit numbers can be made using the digits 604?

There are 4 possible numbers if the digits are not repeated; 18 if they are. Those are 3-digit numbers, assuming that zero would not be a leading digit. If zero is allowed for a leading digit, then you can have 6 for the non repeated, and 27 if repetition.


How many four digit numbers are possible from the digit 0'1'2'3'4 numbers may be repeated?

625 if numbers can have leading 0s, 500 otherwise.


What is the number if there is a 4 digit number no numbers are repeated the digit is odd the digit in the tens place is three times the digit in the thousands place and the sum of the numbers is 27?

3897


The largest 12- digit number where repeated digits are allowed?

If repeated digits are allowed, then the largest 12-digit number is 999,999,999,999 .If repeated digits are not allowed, then the largest 12-digit number is 989,898,989,898 .If the same digit can't be used more than once, then the largest possible number has only10 digits. The number is 9,876,543,210 .


What is the largest possible four digit number that can be made with no repeated digits?

9876


What is the smallest 6 digit number with no digit repeated?

What is the least possible 6 digit odd number with only using 1 to 9 once


How many the natural number from 1to 1000 have none of there digit repeated?

738 numbers


What is the greatest possible product of a 2 digit and a 1 digit number?

Highest 2-digit number = 99 Highest 1-digit number = 9 Highest possible sum from 2, 2-digit numbers = 198 Highest possible sum from 2, 1-digit numbers = 18