How much zeros has the number $1000!$ at the end?
May 13, 2014 · 1 the number of factor 2's between 1-1000 is more than 5's.so u must count the number of 5's that exist between 1-1000.can u continue?
Exactly $1000$ perfect squares between two consecutive cubes
Oct 19, 2025 · Since $1000$ is $1$ mod $3$, we can indeed write it in this form, and indeed $m=667$ works. Therefore there are exactly $1000$ squares between the successive cubes $ …
What does it mean when something says (in thousands)
It means "26 million thousands". Essentially just take all those values and multiply them by $1000$. So roughly $\$26$ billion in sales.
algebra precalculus - Which is greater: $1000^ {1000}$ or $1001
Which is greater: $1000^ {1000}$ or $1001^ {999}$ Ask Question Asked 11 years, 5 months ago Modified 11 years, 5 months ago
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 $370, 14, 4500, 59000$ Ask Question Asked 13 years, 9 months ago Modified 9 years, 5 months ago
algebra precalculus - Multiple-choice: sum of primes below $1000 ...
Jan 30, 2017 · Given that there are $168$ primes below $1000$. Then the sum of all primes below 1000 is (a) $11555$ (b) $76127$ (c) $57298$ (d) $81722$ My attempt to solve it: We …
What is mathematical basis for the percent symbol (%)?
Percent means 1 part of 100 or 1/100 and is indicated with %. Per mille means 1 part of 1000 or 1/1000 and is indicated with ‰, so it seems that these symbols indicate the mathematical …
calculus - Optimization Problem. Find Smallest Perimeter of a …
Nov 14, 2018 · 5 QUESTION Find the dimensions of a rectangle with area $1000$ m $^2$ whose perimeter is as small as possible. MY WORK
modular arithmetic - How many numbers are there between $0
How many numbers are there between $0$ and $1000$ which on division by $2, 4, 6, 8$ leave remainders $1, 3, 5, 7$ resp? What I did:- Observe the difference between divisor and …
Infected Dinner Brainteaser - Mathematics Stack Exchange
Sep 11, 2023 · I came across this brainteaser online that I found quite confusing: There are $1000$ people having dinner at a grand hall. One of them is known to be sick, while the other …