vba 如何将 14 位十六进制转换为十进制
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How to convert 14 bit Hex to Decimal
提问by Leigh
I need to be able to convert 047C1BEA3A2480
into Decimal. This should convert to 1262359242482816
. I have a large amount of hex numbers that need converting so would need a formula or VB script.
我需要能够转换047C1BEA3A2480
为十进制。这应该转换为1262359242482816
. 我有大量需要转换的十六进制数字,因此需要一个公式或 VB 脚本。
I have tried some things including a VB Module, however with this I need to prefix the number with 0X but then gives me a decimal number that is out by 4.
我尝试了一些东西,包括一个 VB 模块,但是我需要在数字前加上 0X 前缀,然后给我一个 4 的十进制数。
Any ideas would be great.
任何想法都会很棒。
回答by Siddharth Rout
Use the inbuilt CDec
function
使用内置CDec
函数
Debug.Print CDec("&H" & "047C1BEA3A2480")
This will give you 1262359242482816
这会给你 1262359242482816
Screenshot
截屏
回答by Robert Co
Split into 2 7-digits and use the HEX2DEC function. Unfortunately, Excel cannot handle that big a number, so it is rounding when you put it back in Excel. For exmaple, try to paste the decimal version into Excel. But if you want the formula anyway.
拆分为 2 个 7 位数字并使用 HEX2DEC 函数。不幸的是,Excel 无法处理这么大的数字,所以当你把它放回 Excel 时它会四舍五入。例如,尝试将十进制版本粘贴到 Excel 中。但是,如果您无论如何都想要公式。
=HEX2DEC(LEFT(A4,7))*16^7+HEX2DEC(RIGHT(A4,7))
Otherwise, use Siddarth's solution and put it in Excel as Text.
否则,使用 Siddarth 的解决方案并将其作为文本放入 Excel。