Oh, dude, let's see. So, to calculate the number of permutations for 6789, you just multiply the number of options for each position. Since there are 4 numbers, you'd do 4! (4 factorial) which is 4 x 3 x 2 x 1, giving you a total of 24 permutations. Like, that's it. Piece of cake.
Assuming you mean permutations of three digits, then the set of numbers that can be made with these digits is: 345 354 435 453 534 543 There are six possible permutations of three numbers.
All of them.
8 digits will generate over 40,000 permutations.
Six - assuming 0123 does not count ... 1234 2345 3456 4567 5678 6789
If you mean permutations of the letters in the word "obfuscation", the answer is 1,814,400.
There are 5,273,912,160 permutations of 5 numbers out of 90.
There are 7 factorial, or 5040 permutations of the letters in the word NUMBERS.
Assuming you mean permutations of three digits, then the set of numbers that can be made with these digits is: 345 354 435 453 534 543 There are six possible permutations of three numbers.
With 4 different numbers, 24.
All of them.
10! permutations of the word "Arithmetic" may be made.
Oh, what a delightful question! With the numbers 6, 7, 8, and 9, there are 24 different ways you can arrange them to create unique four-digit numbers. Each number you make is like a happy little tree in a beautiful forest of possibilities. Just let your imagination flow and enjoy the process of creating something truly special.
The answer is 6P5 = 6!/(6-5)! = 6*5*4*3*2*1/1 = 720
There are 7893600 permutations.
act
8 digits will generate over 40,000 permutations.
This is permutations with repetition. The answer is 4^4 = 256 total permutations. Since 2 of the digits used are odd (and 2 are even), then half of the possibilities will be odd: 128 odd numbers.