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How do you find the number of different factors of number 75600 using permutation and combination?
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How many factors do you have to list when it asks you find all of the whole number factors?
All of them. Different numbers have different numbers of factors.
How many different factors does the number 54 have?
8 of them.
What number do you get when multiplying distinct (different)prime factors in 28?
14
how many different factors do the following number have 4,9,25,100?
4 has 3 factors (1,2,4) 9 has 3 factors (1,3,9) 25 has 3 factors (1,5,25) 100 has 9 factors (1,2,4,5,10,20,25,50,100)
How many numbers of factors does 4 have?
With the numbers: 0,1,2,3,4,5,6,7,8,9 there are 10000 four letter combination's - ten options for the first number times ten options for the second number times ten options for the third number and so on. :)
What is the permutation of 7?
There can be only one permutation of a single number: so the answer is 7.
How many probability of select seven number between 1 to 49 number?
using combination and permutation, it will come to 86 thousand times approximately
What is the symbol for permutation?
nPrwhere:n number of objectsr is number of arrangements
What is the permutation of 5?
Permutations are the different arrangements of any number of objects. When we arrange some objects in different orders, we obtain different permutations.Therefore, you can't say "What is the permutation of 5?". To calculate permutations, one has to get the following details:The total number of objects (n) (necessary)The number of objects taken at a time (r) (necessary)Any special conditions mentioned in the question (optional).
The number 9 has three different factors the number 10 has how many different factors?
Four
How many 5 number are in combination 1-36 number?
36 P 5. n P r This is a permutation so it's 35+35+34+33+32
What are the factors of a squared number?
Different square numbers have different sets of factors. The only thing they all have in common is an odd number of factors.
How is the number of factors of square numbers different from the number of factors for other numbers?
Square numbers have an odd number of factors.
How do you write a combination and permutation formula?
The combination formula is usually written as nCr representing the number of combinations of r objects at a time taken from n. nCr = n!/[r!*(n-r)!] The permutation formula is usually written as nPr representing the number of permutations of r objects at a time taken from n. nPr = n!/r! Where n! [n factorial] is 1*2*3*....*(n-1)*n
If two dice are rolled what is the probability of rolling two different numbers?
15/21= 71.43% chance. It's the number of possible throws without repetition divided by the total different combinations of dice throw. Here is a handy Combination and Permutation Calculator: http://www.mathsisfun.com/combinatorics/combinations-permutations-calculator.html
Which number has an odd number of different factors?
All square numbers have an odd number of factors.
What is a general formula for the permutation nPr in terms of n and r For instance if you have the permutation nP1 how do you find n?
Permutation Formula A formula for the number of possible permutations of k objects from a set of n. This is usually written nPk . Formula:Example:How many ways can 4 students from a group of 15 be lined up for a photograph? Answer: There are 15P4 possible permutations of 4 students from a group of 15. different lineups
