Given numbers are 721,24,753

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 721,24,753 is 4343304.

Find LCM of 721,24,753 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

3 x 721 x 8 x 251 = 4343304

Therefore, the lowest common multiple of 721,24,753 is 4343304.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

721 x 24 x 753 = 13029912

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

721 : 1, 7, 103, 721

24 : 1, 2, 3, 4, 6, 8, 12, 24

753 : 1, 3, 251, 753

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 721,24,753, is 1.

Now, the common factors can be found like this.

721:7x 103

24:2x 2x 2x 3

753:3x 251

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3 = 3

Therefore, the value for common factors is 3.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 13029912/(1x3)

LCM = 13029912/3

LCM = 4343304

Thus, we can understand that the LCM of 721,24,753 is 4343304.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 495, 19, 843
• LCM of 564, 67, 361
• LCM of 431, 97, 801
• LCM of 233, 84, 561
• LCM of 448, 97, 157

1. What is the LCM of 721, 24, 753?

Answer: LCM of 721, 24, 753 is 4343304.

2. How to calculate the LCM of 721, 24, 753?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 721, 24, 753.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.