Extragerea radicalului din numere naturale care nu sunt patrate perfecte.
√ 3,000 000 |1,732050......etc
1 |-----------------------
---- |1*1=1
200 |-----------------------
189 |27*7=189
--------- |-----------------------
1100 | 343*3=1029
1029 |-----------------------
-------- | 3462*2=6924
7100 |-----------------------
6924 |34640*0=0
--------- |-----------------------
1760000 | 346405*5=1732025
1732025 |--------------------------
-------------
27975...........etc
√3,000000= 1,73205081