
How much zeros has the number $1000!$ at the end?
May 13, 2014 · yes it depends on $2$ and $5$. Note that there are plenty of even numbers. Also note that $25\times 4 = 100$ which gives two zeros. Also note that there $125\times 8 = 1000$ …
What does it mean when something says (in thousands)
Oct 31, 2017 · I'm doing a research report, and I need to determine a companies assets. So I found their annual report online, and for the assets, it says (in thousands). One of the rows is: …
Why is 1 cubic meter 1000 liters? - Mathematics Stack Exchange
Can anyone explain why $1\ \mathrm{m}^3$ is $1000$ liters? I just don't get it. 1 cubic meter is $1\times 1\times1$ meter. A cube. It has units $\mathrm{m}^3$. A liter is liquid amount …
Numbers in a list which are perfect squares and perfect cubes of ...
Apr 24, 2017 · Cubes: 1, 8, 27, 64, 125, 216, 343, 512, 729, 1000, 1331, and 1728. 44 squares and 12 cubes. Numbers with both perfect squares and cubes in common : 1, (1^2 and 1^3) 64, …
arithmetic - How do you find the number of multiples of a given …
Oct 16, 2014 · I know this sounds a bit stupid but this question always confounds me. Say that you are given a range of numbers like $20$-$300$. And it asks you to find how many multiples …
probability - 1/1000 chance of a reaction. If you do the action …
So for your example, it would be 1-((1–1/1000)^1000) which equals 1-(0.999^1000), which turns out to be about 0.63230457, or 63.230457% There is a lot of confusion about this topic, as …
calculus - Optimization Problem. Find Smallest Perimeter of a …
Nov 14, 2018 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …
terminology - What do you call numbers such as $100, 200, 500, …
What do you call numbers such as $100, 200, 500, 1000, 10000, 50000$ as opposed to $370, 14, 4500, 59000$
determining the number of bits required to represent a number in …
Aug 9, 2021 · $\begingroup$ When analogizing to the case of base 10 considerations, as other comments have suggested, I find it helpful to presume that the smallest integer under …
Expected value of a coin toss - Mathematics Stack Exchange
You flip a coin. If you get heads you win \\$2 if you get tails you lose \\$1. What is the expected value if you flip the coin 1000 times? I know that the expected value of flipping the coin once i...