Question

What is theLCM of 24,36,56&81 ​

Answer 1

Answer:

Step-by-step explanation:

Least Common Multiple is :

504

Calculate Least Common Multiple for :

24, 36 and 56

Factorize of the above numbers :

24 = 23 • 3

36 = 22 • 32

56 = 23 • 7

Build a prime factors table

Number of times each prime factor

appears in the factorization of :

Prime

Factor Number

24 Number

36 Number

56 L.C.M

(max)

2 3 2 3 3

3 1 2 0 2

7 0 0 1 1

LCM = 23 • 32 • 7

Least Common Multiple is :

504Least Common Multiple is :

504

Calculate Least Common Multiple for :

24, 36 and 56

Factorize of the above numbers :

24 = 23 • 3

36 = 22 • 32

56 = 23 • 7

Build a prime factors table

Number of times each prime factor

appears in the factorization of :

Prime

Factor Number

24 Number

36 Number

56 L.C.M

(max)

2 3 2 3 3

3 1 2 0 2

7 0 0 1 1

LCM = 23 • 32 • 7

Least Common Multiple is :

504