Returns `v, exp`

integers such that `f = v * 2^exp`

.
Like `toRatParts`

, but `e`

is guaranteed to be minimal (`n`

is always odd), unless `n = 0`

.
`n.abs`

will be at most `2^53 - 1`

because `Float`

has 53 bits of precision.
Returns `none`

when `f`

is not finite (i.e. `inf`

, `-inf`

or a `nan`

).

## Equations

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## Instances For

Converts `f`

to a string, including all decimal digits.

## Equations

- One or more equations did not get rendered due to their size.