how many combinations can you get with 4 numbers?
10234
There are 10,000 possible combinations that the digits 0-9 can be arranged into to form a four-digit code.
1425827
It also means that when we selected one item (four choices), we created four different combinations with three items. Now we now all of the combinations and can add them up: 1 + 4 + 6 + 1 + 4 = 16 different possibilities.
1462999
I believe there are 126 combinations with 4 dice. This is equal to (6x7x8x9)/(1x2x3x4). Pattern confirmed.
77076
Assuming no five-digit number can begin with zero, there are 9 possible choices for the first digit. Then there are 10 possible choices for each of the remaining four digits. Therefore, you have 9 x 10 x 10 x 10 x 10 combinations, or 9 x 10^4, which is 90,000 different combinations.
1116347
Dana F Anderson, Just interested in math is all. Kinda a hobby. Assuming the digits 0 through 9 can be used, and a number can be repeated in the combination, then there are 10^3 possible combinations (1000 - from 000 to 999). If three different numbers have to be used, then 10 x 9 x 8 = 720 possible combinations.
921696
However, as we have 4 slots, which need to be all filled at the same time in order to form a 4-digit number, we have to multiply the number of possibilities for each slot together, ie. 2 x 2 x 2 x 2 = = 16. Thus, 16 permutations are made possible.
52844
Explanation: If we are looking at the number of numbers we can create using the numbers 1, 2, 3, and 4, we can calculate that the following way: for each digit (thousands, hundreds, tens, ones), we have 4 choices of numbers. And so we can create 4×4×4×4=44=256 numbers.
1427017
Answer: There are 9,999 different combinations in a 4-digit lock.
683759
For each of these 4 first choices there are 3 second choices. Therefore there are 4 x 3 = 12 possibilities.
419263
A standard 3-digit lock has 999 possible combinations, which is why the 4- digit locks cost a bit of a step more money, as they have 9999 possibles. One very important thing to remember is the resetting of this lock to something much different from your actual combo, when you lock it.
279311
Answer: There are 9,999 different combinations in a 4-digit lock. And now we have 1,000+9,000=10,000 combinations total. But…
535085
['Answer: There are 9,999 different combinations in a 4-digit lock.', 'Explanation: The 4-digit number on a lock begins from 0000 and ends up to 9999 which are:', 'From 0000 to 0999 there are 999 combinations. ( ... ', 'From 1,000 to 9,999 there are 8,999 combinations (9,000)', 'And now we have 1,000+9,000=10,000 combinations total.']
212052
There are, you see, 3 x 2 x 1 = 6 possible ways of arranging the three digits. Therefore in that set of 720 possibilities, each unique combination of three digits is represented 6 times. So we just divide by 6. 720 / 6 = 120.
692591
For 4 digits allowing for repetition there are: 10 x 10 x 10 x 10 = 10^4 = 10,000. To get all combination of numbers the first option is correct. If you allow repeated digits and leading zeroes, the answer is 10^4=10000.
58787
Originally Answered: How many combinations are there of 6 numbers in picking between 1 to 49? As long as it doesn't matter which order the numbers are picked in, you have: 49 C 6, or 49 choose 6. Enter this into google and it will tell you: 49 choose 6=13,983,816 different possible combinations of numbers……….
1374971
If you allow repetitions of any digit, then there are 4 choices for each of the 3 positions in the 3-digit numbers, or 4 x 4 x 4 = 64 3-digit numbers, in total.
1278748
Additional Info: You are purchasing all possible number combinations for 5/1-43 lottery games where 5 numbers are selected from 43 total numbers ranging from 1 to 43. With your purchase you will receive 962,598 total number combinations appearing in 2 text files.