Question

what is the least number that is divisible by all the numbers from 1 to 100​

Answer 1

Answer:

I think you need the LCM of all the numbers from 1 to 10

The LCM is :-

I 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

2 I 1, 1, 3, 2, 5, 3, 7, 4, 9, 5

2 I 1, 1, 3, 1, 5, 3, 7, 2, 9, 5

3 I 1, 1, 1, 1, 5, 1, 7, 2, 3, 5

Thus LCM = 2×2×2×3×3×5×7

= 2520 Ans

Hope it helped