What is the lowest positive integer that is divisible by each of the integers 1 through 8 inclusive?  Choose the correct option: A) 420 B) 840 C) 1260 D) 2520 E) 5020
We have to find the LCM of 1, 2, 3, 2^2, 5, 2*3, 7, and 2^3.   The LCM is 1*2^3*3*5*7= 840   The answer is 840.
<result>B</result>
What is the lowest positive integer that is divisible by each of the integers 1 through 8 inclusive?