The smallest number divisible by any two or more numbers is the LCM of all those numbers.The LCM OF 15,20,24,32,36 IS 1440.

the least no. is 1440

the least no. is 1440

1440 is the correct answer of the given question

the least no. is 1440

1440 is the answer of the following

this question answer 1440 is the best answer of the following question

LCM of all numbers 15 , 20 , 24 , 32 , 36 is 1440

The least no. is 1440

Hi ,

To find least number which is

divisible by 15 , 20 , 24 , 32 , 36

we have find the LCM of given

numbers.

2| 15 , 20 , 24 , 32 , 36____________________2| 15 , 10 , 12 , 16 , 18_____________________2| 15 , 5 , 6 , 8 , 9___________________3| 15 , 5 , 3, 4, 9___________________5 |5 , 5 , 1 , 4 , 3_______________** |1 , 1 , 1 , 4 , 3______________

Therefore ,

LCM = 2 × 2 × 2 × 3 × 5 × 4 × 3

= 1440

Required least number is 1440.

I hope this helps you.

Hiii friend,

Prime factorisation of 15 = 3 × 5

Prime factorisation of 20 = 2 × 2 × 5

Prime factorisation of 24 = 2 × 2 × 2 × 3

Prime factorisation of 32 = 2 × 2 × 2 × 2 × 2

Prime factorisation of 36 = 2 × 2 × 3 × 3

LCM of 15,20,24,32 and 36 = 2 × 2 × 2 × 3 × 3 × 4 × 5 = 1440.

Hence,

The required Number = LCM(15,20,24,32,36) = 1440.

HOPE IT WILL HELP YOU...... :-)

1440 is the best answer