5 factorial is just a number .... namely, 120 .
If you want to see all of the 120 'permutations' of five objects, simply do this:
-- List all of the 5-digit numbers from 01,234 to 43,210.
-- Cross off every number on the list that has any digit greater than 4 in it.
-- Cross off every number on the list that has any repeated digit in it.
You'll have all of the 120 permutations of the objects 0, 1, 2, 3, and 4, without repetition.
5 factorial = 5*4*3*2*1 = 120
3!(factorial) or six
you can have 5 24 objects to 120
This is just the combination formula (nCr) found in a statistics book: 27!/5!(27-5)! ! stands for factorial . so 27! = 10888869450418352160768000000 and 5!=120 and 22!=1124000727777607680000 ans=80730 note you would hardly ever write the factorial answers out, instead just hit the n! button on your calculator to get a factorial of a number i.e to get 27! just type 27 then n!.
145 1! = 1 4! = 24 5! = 120
5 factorial = 5*4*3*2*1 = 120
5! = 120 ! means factorial. A factorial is the product of of the positive integers and equals the number of different combinations of a number. A factorial can be work out quite simply. Take the number 5. 5! = 5x4x3x2x1 = 120 So simply place the number you are trying to find out the combinations for first and then times it by all the numbers below. Some more examples would be: 8! = 8x7x6x5x4x3x2x1 = 4320 3! = 3x2x1 = 6 10! = 10x9x8x7x6x5x4x3x2x1 = 3,628,800 6! = 6x5x4x3x2x1 = 720 * * * * * An interesting introduction on factorials but totally misses the point of the question. A factorial generates permutations, not combinations! For combinations, abc is the same as acb, cab, bac, etc. The number of combinations of that you can make out of 5 things *including the null combination - ie nothing) is 25 = 32.
5! = 5 factorial = 5x4x3x2x1 = 20x6 = 120
120 beacause factorial means 5x4x3x2x1 so that = 120!
It is 5*4*3*2*1 =120
3!(factorial) or six
Five factorial = " 5! " = ( 5 x 4 x 3 x 2 x 1 ) = 120 .
you can have 5 24 objects to 120
This is just the combination formula (nCr) found in a statistics book: 27!/5!(27-5)! ! stands for factorial . so 27! = 10888869450418352160768000000 and 5!=120 and 22!=1124000727777607680000 ans=80730 note you would hardly ever write the factorial answers out, instead just hit the n! button on your calculator to get a factorial of a number i.e to get 27! just type 27 then n!.
145 1! = 1 4! = 24 5! = 120
120 5x4x3x2x1=120
Often, when evaluating theoretical probability of something, say a lottery game or a card game, you consider permutations and combinations, in order to assess the number of outcomes that are possible versus the number that are desired. When you work with permutations and combinations, you often work with factorials. In short, the factorial of a number is the product of that number and all of the numbers successively smaller by one until you get to one, i.e. 5 factorial is 5 x 4 x 3 x 2 x 1 or 120.