Top "Largenumber" questions

Very large numbers often occur in fields such as mathematics, cosmology, cryptography and statistical mechanics.

Handling very large numbers in Python

I've been considering fast poker hand evaluation in Python. It occurred to me that one way to speed the process …

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How to implement big int in C++

I'd like to implement a big int class in C++ as a programming exercise—a class that can handle numbers …

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working with incredibly large numbers in .NET

I'm trying to work through the problems on projecteuler.net but I keep running into a couple of problems. The …

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Handling large numbers in C++?

What is the best way to handle large numeric inputs in C++ (for example 10^100)? For algorithms I usually switch over …

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Handling numbers larger than Long in VBA

I am Currently trying to write some code in VBA to solve a problem from Project Euler. I have been …

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How to convert Active Directory pwdLastSet to Date/Time

public static string GetProperty(SearchResult searchResult, string PropertyName) { if (searchResult.Properties.Contains(PropertyName)) { return searchResult.Properties[PropertyName][0].ToString(); } else { return …

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Find factorial of large numbers in Java

I tried to find the factorial of a large number e.g. 8785856 in a typical way using for-loop and double …

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Which data type to use for a very large numbers in C++?

I have to store the number 600851475143 in my program. I tried to store it in long long int variable and …

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BigInteger equivalent in Swift?

Is there an equivalent to Java's BigInteger class in Swift? I am tying to do large calculations in Swift with …

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Algorithm for dividing very large numbers

I need to write an algorithm(I cannot use any 3rd party library, because this is an assignment) to divide(…

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