LCM of 24 and 50

LCM of 24 and 50 is the smallest number among all common multiples of 24 and 50. The first few multiples of 24 and 50 are (24, 48, 72, 96, 120, 144, . . . ) and (50, 100, 150, 200, 250, 300, 350, . . . ) respectively. There are 3 commonly used methods to find LCM of 24 and 50 - by listing multiples, by division method, and by prime factorization.

Answer: LCM of 24 and 50 is 600.

Explanation:

The LCM of two non-zero integers, x(24) and y(50), is the smallest positive integer m(600) that is divisible by both x(24) and y(50) without any remainder.

Let's look at the different methods for finding the LCM of 24 and 50.

• By Listing Multiples
• By Prime Factorization Method
• By Division Method

LCM of 24 and 50 by Listing Multiples

To calculate the LCM of 24 and 50 by listing out the common multiples, we can follow the given below steps:

• Step 1: List a few multiples of 24 (24, 48, 72, 96, 120, 144, . . . ) and 50 (50, 100, 150, 200, 250, 300, 350, . . . . )
• Step 2: The common multiples from the multiples of 24 and 50 are 600, 1200, . . .
• Step 3: The smallest common multiple of 24 and 50 is 600.

∴ The least common multiple of 24 and 50 = 600.

LCM of 24 and 50 by Prime Factorization

Prime factorization of 24 and 50 is (2 × 2 × 2 × 3) = 2³ × 3¹ and (2 × 5 × 5) = 2¹ × 5² respectively. LCM of 24 and 50 can be obtained by multiplying prime factors raised to their respective highest power, i.e. 2³ × 3¹ × 5² = 600.
Hence, the LCM of 24 and 50 by prime factorization is 600.

LCM of 24 and 50 by Division Method

To calculate the LCM of 24 and 50 by the division method, we will divide the numbers(24, 50) by their prime factors (preferably common). The product of these divisors gives the LCM of 24 and 50.

• Step 1: Find the smallest prime number that is a factor of at least one of the numbers, 24 and 50. Write this prime number(2) on the left of the given numbers(24 and 50), separated as per the ladder arrangement.
• Step 2: If any of the given numbers (24, 50) is a multiple of 2, divide it by 2 and write the quotient below it. Bring down any number that is not divisible by the prime number.
• Step 3: Continue the steps until only 1s are left in the last row.

The LCM of 24 and 50 is the product of all prime numbers on the left, i.e. LCM(24, 50) by division method = 2 × 2 × 2 × 3 × 5 × 5 = 600.

☛ Also Check:

• LCM of 11 and 15 - 165
• LCM of 2 and 8 - 8
• LCM of 16 and 40 - 80
• LCM of 8, 12 and 24 - 24
• LCM of 6 and 20 - 60
• LCM of 24 and 30 - 120
• LCM of 3, 9 and 21 - 63

FAQs on LCM of 24 and 50

What is the LCM of 24 and 50?

The LCM of 24 and 50 is 600. To find the LCM (least common multiple) of 24 and 50, we need to find the multiples of 24 and 50 (multiples of 24 = 24, 48, 72, 96 . . . . 600; multiples of 50 = 50, 100, 150, 200 . . . . 600) and choose the smallest multiple that is exactly divisible by 24 and 50, i.e., 600.

What is the Least Perfect Square Divisible by 24 and 50?

The least number divisible by 24 and 50 = LCM(24, 50)
LCM of 24 and 50 = 2 × 2 × 2 × 3 × 5 × 5 [Incomplete pair(s): 2, 3]
⇒ Least perfect square divisible by each 24 and 50 = LCM(24, 50) × 2 × 3 = 3600 [Square root of 3600 = √3600 = ±60]
Therefore, 3600 is the required number.

What is the Relation Between GCF and LCM of 24, 50?

The following equation can be used to express the relation between GCF and LCM of 24 and 50, i.e. GCF × LCM = 24 × 50.

If the LCM of 50 and 24 is 600, Find its GCF.

LCM(50, 24) × GCF(50, 24) = 50 × 24
Since the LCM of 50 and 24 = 600
⇒ 600 × GCF(50, 24) = 1200
Therefore, the GCF (greatest common factor) = 1200/600 = 2.

How to Find the LCM of 24 and 50 by Prime Factorization?

To find the LCM of 24 and 50 using prime factorization, we will find the prime factors, (24 = 2 × 2 × 2 × 3) and (50 = 2 × 5 × 5). LCM of 24 and 50 is the product of prime factors raised to their respective highest exponent among the numbers 24 and 50.
⇒ LCM of 24, 50 = 2³ × 3¹ × 5² = 600.