Split string in 512 char chunks

Question

Maybe a basic question but let us say I have a string that is 2000 characters long, I need to split this string into max 512 character chunks each.

Is there a nice way,

Answer 1

Something like?

Calculate eachLength = StringLength / WantedCharLength
Then for (int i = 0; i < StringLength; i += eachLength)
SubString (i, eachLength);