Question 1137959: How many numbers between 1 and 1000 contain all the numbers 2 3,4,5,6
as factors
Answer by greenestamps(13200)   (Show Source):
You can put this solution on YOUR website!
The least common multiple of those factors is 60, so the numbers that contain all those numbers as factors are the multiples of 60.
1000/60 = 16 2/3; so there are 16 numbers less than 1000 that contain all of 2, 3, 4, 5, and 6 as factors.
|
|
|
