我怎样才能重新present在.NET中一个非常大的整数？ [英] How can I represent a very large integer in .NET?

问题描述

.NET是否带有能够再presenting非常大的整数的一类，比如100的阶乘？如果不是，有什么好的第三方库做到这一点？

Does .NET come with a class capable of representing extremely large integers, such as 100 factorial? If not, what are some good third party libraries to accomplish this?

推荐答案

.NET 4的的的BigInteger 类

再presents任意大的有符号整数。

Represents an arbitrarily large signed integer.

的BigInteger的类型是不可变的类型，它重新presents任意大的整数，其值在理论上没有上限或下限。这种类型不同于其他整型在.NET Framework，它有一系列指示他们的MINVALUE和MaxValue的属性。

The BigInteger type is an immutable type that represents an arbitrarily large integer whose value in theory has no upper or lower bounds. This type differs from the other integral types in the .NET Framework, which have a range indicated by their MinValue and MaxValue properties.

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