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- How much zeros has the number $1000!$ at the end?
1 If a number ends with n zeros than it is divisible by 10n, that is 2n5n A factorial clearly has more 2 s than 5 s in its factorization so you only need to count how many 5 s are there in the factorization of 1000!
- What does it mean when something says (in thousands)
It means "26 million thousands" Essentially just take all those values and multiply them by 1000 1000 So roughly $26 $ 26 billion in sales
- Writing Out The Number of Zeros From 1 - 1,000,000
If you had to write out all the numbers between 1 and 1,000,000 How many zeros would you have to write in total I was given that the answer is 488,895 Can any one show the clearest way possible
- probability - 1 1000 chance of a reaction. If you do the action 1000 . . .
A hypothetical example: You have a 1 1000 chance of being hit by a bus when crossing the street However, if you perform the action of crossing the street 1000 times, then your chance of being
- probability - If something has a 1 in X chance of occurring, what are . . .
I was thinking about something that has a 1 in 1000 chance of occurring, for example If I do that thing 1000 times, it certainly isn’t guaranteed to have happened somewhere among those 1000 attempts
- calculus - Optimization Problem. Find Smallest Perimeter of a Rectangle . . .
QUESTION Find the dimensions of a rectangle with area 1000 1000 m 2 2 whose perimeter is as small as possible MY WORK I think we are solving for dy dx d y d x:
- Is it true that $0. 999999999\\ldots=1$? - Mathematics Stack Exchange
I'm told by smart people that $$0 999999999\\ldots=1$$ and I believe them, but is there a proof that explains why this is?
- How can find the numbers of digits of power numbers
%132 = 3 ? #digits(1000) %133 = 4 ? log(1000) log(10)+1 %134 = 4 000000000000000000000000000 ? If the number is very large and only a bit larger than a power of 10 10, you could also have troubles if the precision is not high enough But for most of the numbers the formula works well and the calculation can be made even with a table calculator
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