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Q: How many 6 number combinations when each digit can be used more tan once?
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Related questions

How many 4 digit combinations using 0-9 if each number may be used more than once?

10,000 combinations.


How many 5 digit number combinations from 1 to 60slide1?

There are 5,461,512 such combinations.


How many 5 digit combos in 30 numbers?

The answer will depend on how many digits there are in each of the 30 numbers. If the 30 numbers are all 6-digit numbers then the answer is NONE! If the 30 numbers are the first 30 counting numbers then there are 126 combinations of five 1-digit numbers, 1764 combinations of three 1-digit numbers and one 2-digit number, and 1710 combinations of one 1-digit number and two 2-digit numbers. That makes a total of 3600 5-digit combinations.


How many combinations are there for a four digit number?

64


If using 7 single digit numbers how many different combinations can you get?

Number of 7 digit combinations out of the 10 one-digit numbers = 120.


How many 4 digit combinations can be made from the numbers 0 to 9?

If every number can be used as many times as you like, there are 104 = 10000 different combinations. If each number can only be used once, there are 9!/(9 - 4)! = 5040 combinations.


How many 6 digit combinations of 353553 using each number once?

factorial six tat is 6*5*4*3*2*1=720 combinations


How many 3 digit combinations are there in 1 to 21?

I am assuming you mean 3-number combinations rather than 3 digit combinations. Otherwise you have to treat 21 as a 2-digit number and equate it to 1-and-2. There are 21C3 combinations = 21*20*19/(3*2*1) = 7980 combinations.


How many times a three digit number is divisible by 5 in permutations and combinations?

It depends on how many digit you are choosing from.


How many 3 digit number combinations can be made from 764?

6 of them.


How many 4 digit number combinaton between 1to9?

starting at 1111 and going to 9999, there are 9*9*9*9 combinations (1...9 for each digit) = 6561


How many combinations of 2 digit numbers can be produced from 01-99?

99. Each of the numbers in the list can only be used by itself otherwise you would get a 4-digit (or longer) number.