Answer:
6.20448 x 1023
or
620,448,401,733,239,000,000,000Solution:
24 ! =
24 x 23 x 22 x 21 x 20 x 19 x 18 x 17 x 16 x 15 x 14 x 13 x 12 x 11 x 10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1
Using Excel worksheet functin called Fact:
enter in any cell as follow:
=Fact(24)
you will have the result:
6.20448 x 1023
now, point to the cell, right click the mouse, choose
Format Cells>Number>Number
you will have the value in the form:
620,448,401,733,239,000,000,000
Factorials are a mathematics application used for combinations and permutations. The real world application of factorials are used to find the probability of certain things.
For any pair of factorials, a! / a-1! = a. In this instance: 42! / 41! = 42
24 from 8,8,3,3 PuzzleThe Puzzle:How can I get the answer 24 by only using the numbers 8,8,3,3.You can use add, subtract, multiply, divide, and parentheses.Bonus rules: also allowed are logarithms, factorials and roots
No, because division is not an associative operation.
by using the Gamma method apparently...:)
Factorials are a mathematics application used for combinations and permutations. The real world application of factorials are used to find the probability of certain things.
120. The numbers are factorials: 1, 1x2, 1x2x3, etc.
For any pair of factorials, a! / a-1! = a. In this instance: 42! / 41! = 42
YES!
There are mathematics forums online where one can ask questions on factorials or one can read information on factorials. Examples of forums are the "Math Forum" and "Math is Fun" forum.
24 from 8,8,3,3 PuzzleThe Puzzle:How can I get the answer 24 by only using the numbers 8,8,3,3.You can use add, subtract, multiply, divide, and parentheses.Bonus rules: also allowed are logarithms, factorials and roots
The way that I solved it involves factorials (!) which is usually allowed. Factorials are definited as the product of that number and all of the numbers less than it, down to 1. So, 4!=4*3*2*1=24. In this case, 19=4!-4-(4÷4) Ta da!
The sum of the factorials of digits of a number is equal to the original number. Ex: n=145=> 1! + 4! + 5! = 1 + 24 + 120 = 145
No, because division is not an associative operation.
by using the Gamma method apparently...:)
A krishnamurthy number is one whose sum of the factorials of each number is equal to the number itself. Example145sum of factorial of each digits = 1+24+120 = 145 which is the number itself.
No. Simple permutations are composed of 2 factorials.