600000*8

Use the calculator here: http://web2.0calc.com/ to do this.

A really easy way to do this is to multiply 6 by 8. 

$${\mathtt{6}}{\mathtt{\,\times\,}}{\mathtt{8}} = {\mathtt{48}}$$

Bow just put the zeroes, and that is the answer.

Answer: 4,800,000