Given numbers are 445,233,724,392

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

The LCM of 445,233,724,392 is 7356658120.

Find LCM of 445,233,724,392 with Prime Factorization

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

2 x 2 x 445 x 233 x 181 x 98 = 7356658120

Therefore, the lowest common multiple of 445,233,724,392 is 7356658120.

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.

445 x 233 x 724 x 392 = 29426632480

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.

445 : 1, 5, 89, 445

233 : 1, 233

724 : 1, 2, 4, 181, 362, 724

392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 445,233,724,392, is 1.

Now, the common factors can be found like this.

445:5x 89

233:233

724:2x 2x 181

392:2x 2x 2x 7x 7

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 29426632480/(1x4)

LCM = 29426632480/4

LCM = 7356658120

Thus, we can understand that the LCM of 445,233,724,392 is 7356658120.

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

• LCM of 924, 200, 115, 707
• LCM of 192, 789, 524, 522
• LCM of 758, 203, 809, 489
• LCM of 146, 322, 667, 774
• LCM of 438, 689, 680, 763

1. What is the LCM of 445, 233, 724, 392?

Answer: LCM of 445, 233, 724, 392 is 7356658120.

2. How to calculate the LCM of 445, 233, 724, 392?

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 445, 233, 724, 392.

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}.