Conversions - Dec to Hex, Oct, Bin

[x-ice]

How can i convert the following?

• Decimal to Hexadecimal

• Decimal to Octal

• Hexadecimal to Decimal

• Octal to Decimal

[manavo11]

Does this help?

http://www.learn-programming.za.net/...binhexoct.html

[x-ice]

Does this help?

http://www.learn-programming.za.net/...binhexoct.html

Ok i dont understand the conversion from decimal to hex, can anyone explain? (nevermind, i get it now)

[spud]

I want to convert contents of a text box from decimal to binary... how do i do this?

[iPrank]

First convert the string to numeric data type. (Long)
Then see post#3 of this very old thread.

Also, for VB.NET see this this thread.

For working with ONLY small numbers see this thread.

[Halsafar]

ABC (base 16) to base 10 = (12 * 16^0) + (11 * 16^1) + (10 * 16^2) = 2748

2748 (base 10) to base 16
= 2748 / 16 = 171 remainder 12
= 171 / 16 = 10 remainder 11
= 10 / 16 = 0 remainder 10

Convert the remainders into the proper letters and place them bottom to top.

10, 11, 12 = ABC


This conversion works fine in any scenerio. Just replace the 16 with whatever base you want. You must use ints however, double precision division will corrupt this.

[spud]

thx all got it sorted!