Does it support hexadecimal large number calculation about bigdecimal HOT 5 CLOSED

BigInteger

My idea at that time was to input the hexadecimal string directly to compute and output the hexadecimal result, and then I thought that I could convert to BigInteger and then convert to hexadecimal.

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Regarding hexadecimal, the calculated BigDecimal can be converted to BigInteger, which is then converted to hexadecimal.

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@qq1176914912, Were you asking if it is possible to use two strings in an operation like BigDecimal.Multiply(x,y)?
Where x and y are both hexadecimal strings?
And/or the resulting BigDecimal can also be shown as a hexadecimal string?

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