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6 options for the first digit, 5 options (any of the remaining digits in each case) for the second digit, 4 options for the third digit, etc.: 6 x 5 x 4 x 3 x 2, which can also be written as 6! (6 factorial).
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∙ 12y ago
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What are the possible combinations for a 4 digit code?
Too many to list here-see below.
How many different combinations are possible using a 6 digit code?
if its not alphanumeric, 999999 variations
How many possible combinations can be made out of a code box that has 6 dials of 15 letters?
It depends on whether the order of the numbers is important or not. For example, if 123456 is seen as a different code to 213456 then there are many more possible solutions.If the order is unimportant, the number of possible combinations is equal tobinomial coefficient(15,6) = 5005If the order is important, then the number of possible permutations is equal to15! = ~1.3x1012
How many numbers are there between 100000 and 125000 where the numbers are only used once and are in order of least to greatest?
theres only 1 number which is 123456, the least digit is 1 and the greatest is 6
How many 4-digit numbers are possible if the hundreds digit is 8 and if repetition of digits is allowed?
-4
How many 4 digit combinations using 123456?
216
How many 6 digit numbers can be formed form the digits 123456 if no digits can be repeated?
6*5*4*3*2*1=720 possible numbers
How many 6 digit numbers which consist of all the digits 123456 are divisible by all of 123456?
None. Extremely simple proof: To be divisible by 5 the units digit must be 5. But then it would not be divisible by 2.
What are the possible combinations for a 4 digit code?
Too many to list here-see below.
How many different combinations are possible using a 6 digit code?
if its not alphanumeric, 999999 variations
How many possible answers are there to a 4 digit code?
There are 10000 because there is 0001 to 9999 and then there is 0000.
How many 6-digit numbers are there if no digit is repeated?
There are a handful of six digit numbers that have no numbers repeating. Some examples are 123456, 234567, 345678, 456789, 567012, 654321, 765432, 876543, and 987654.
How many 5 digit numbers containing two times the digit 6 can be formed from the digits 123456?
No digit that is 5 places long is equal to 6 times 2 other than 12.000
How many 3 digit even number can be formed from digits 123456 if the digits can be repeated?
6*6*3 = 108 numbers.
How many 6 digit combinations using 123456?
If no repetition, 6! ie 720; if repetition allowed, 66 ie 46656.
How many possible combinations can be made out of a code box that has 6 dials of 15 letters?
It depends on whether the order of the numbers is important or not. For example, if 123456 is seen as a different code to 213456 then there are many more possible solutions.If the order is unimportant, the number of possible combinations is equal tobinomial coefficient(15,6) = 5005If the order is important, then the number of possible permutations is equal to15! = ~1.3x1012
How many numbers are between 100000 and 125000 where the digits are in order from least to greatest no digit can be repeated?
There is only one number and that is 123456.
