A Continued Fraction Calculator version 1.2 September 2016

This interactive calculator page accompanies a full explanation of Continued Fractions.

Try these examples...
Select one. Input boxes will then be filled in for you. Press the ARROW button that has then been changed to or to do the conversion.

Results of calculations are shown in the RESULTS area. The and buttons will convert values and put them into the appropriate boxes too.
More help on input is displayed if you just rest your mouse/pointer over an input box and don't click on it.

Fraction & Decimal ↔ CF C A L C U L A T O R

Fraction:

+
− √

Continued Fraction:

[ ,

]

Negative terms:

Decimal number:

the best fractions with
denominators to
in best-fit order: in denominator order:

smallest denominator best approximations

R E S U L T S

updated: 21 September 2016