cl-least-positive-normalized-float is a variable defined in `cl-lib.el'.
Its value is

  • This variable may be risky if used as a file-local variable.

The smallest normalized Lisp float greater than zero.
This is the smallest value for which IEEE denormalization does not lose
precision. For IEEE machines, this value is about 2.22e-308.
For machines that do not support the concept of denormalization
and gradual underflow, this constant equals `cl-least-positive-float'.
Call `cl-float-limits' to set this.