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

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

How many three digit numbers can be formed using 01234?

48 of them if digits may not be repeated. 100 if they can.


How many 3 digit even numbers can be formed by using numbers 01234?

Assuming leading zeros are not permitted, then: If repeats are not allowed there are 30 possible numbers. If repeats are allowed there are 60 possible numbers.


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.


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 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 even 3-digit positive integers can be written using the digits 1 3 4 5 and6?

If a digit can be repeated there are 5 x 5 x 5 = 125 possible numbers If a digit cannot be repeated there are 5 x 4 x 3 = 60 possible numbers.


What is the smallest 5 digit number with all different digit?

01234


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.


How many two digit numbers can be formed from the digits 7341 if none of the digit can be repeated?

There are twelve possible solutions using the rule you stated... 13,14,17,31,34,37,41,43,47,71,73 & 74


What are the the 3 digit numbers using 1345678?

Using the digits of 1345678, there are 210 three digit numbers in which no digit is repeated.


Which is the smallest 5 digit number 01234 or 10234?

01234 is, technically a 4-digit number. Also, 10234 is not the smallest 5 digit number. The smallest 5 digit [positive] number is 10000.