How many 4 digit combinations of 1-4?

Answer 1

I am 11 and I tried this for fun.

I found 287 combinations.

Now I am working on 9 digit with numbers 1 - 9.

Wish me luck...

Answer 2

There are 24 combinations using each digit once per combination: 1234 1243 1324 1342 1423 1432 2134 2143 2314 2341 2413 2431 3124 3142 3214 3241 3412 3421 4123 4132 4213 4231 4312 and 4321.

Answer 3

To calculate the number of 4-digit combinations using the numbers 1-4, we need to use the fundamental counting principle. Since there are 4 options for each digit in the combination, we multiply the number of options for each digit together: 4 options for the 1st digit * 4 options for the 2nd digit * 4 options for the 3rd digit * 4 options for the 4th digit = 4^4 = 256 possible combinations.

Answer 4

Well, isn't that just a happy little question! When you have 4 digits to choose from (1, 2, 3, 4) for each of the 4 positions, you can create a total of 4 x 4 x 4 x 4 = 256 unique combinations. Just imagine all the beautiful possibilities you can create with those numbers!

Answer 5

Oh, dude, there are 256 possible 4-digit combinations using the numbers 1-4. You just raise the number of options (4) to the power of the number of digits (4), so it's like 4x4x4x4. It's not rocket science, just basic math, man.