If x is an integer and 2.134 × 10^x is less than 2,100,000, what is the greatest possible value for x?	Choose the correct choice from the following: A) 7 B) 6 C) 5 D) 4 E) 3
If x=6   2.134 × 10^6 = 2,134,000 &gt; 2,100,000   So, x = 5   Answer : 5
<result>C</result>
If x is an integer and 2.134 × 10^x is less than 2,100,000, what is the greatest possible value for x?