Which of the following is the lowest positive integer that is divisible by 6, 7, 8, 9, and 10?
Pick one:
A) 2140
B) 2520
C) 2980
D) 3260
E) 3680
The number needs to be divisible by 2*3, 7, 2^3, 3^2, and 2*5.   The lowest positive integer is 7 * 2^3 * 3^2 * 5 = 2520   The answer is 2520.
<result>B</result>
Which of the following is the lowest positive integer that is divisible by 6, 7, 8, 9, and 10?