Question

hou many number are after the smallest number of five digits

Answer 1

The smallest 5 digit number is 10000. Divide 10000 by 240 to get 41.6666666. Take the next higher integer which is 42. Now multiply 240 by 42 to get 10080, which is the smallest 5 digit number divisible by 6, 8, 15, 16, and 20.