Given numbers are 399,523,734,523

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

The LCM of 399,523,734,523 is 153168918.

Find LCM of 399,523,734,523 with Prime Factorization

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

523 x 399 x 1 x 734 x 1 = 153168918

Therefore, the lowest common multiple of 399,523,734,523 is 153168918.

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.

399 x 523 x 734 x 523 = 80107344114

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.

399 : 1, 3, 7, 19, 21, 57, 133, 399

523 : 1, 523

734 : 1, 2, 367, 734

523 : 1, 523

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 399,523,734,523, is 1.

Now, the common factors can be found like this.

399:3x 7x 19

523:523

734:2x 367

523:523

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

523 = 523

Therefore, the value for common factors is 523.

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 = 80107344114/(1x523)

LCM = 80107344114/523

LCM = 153168918

Thus, we can understand that the LCM of 399,523,734,523 is 153168918.

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

• LCM of 334, 165, 548, 414
• LCM of 795, 965, 760, 342
• LCM of 382, 108, 632, 744
• LCM of 176, 500, 276, 153
• LCM of 744, 342, 615, 544

1. What is the LCM of 399, 523, 734, 523?

Answer: LCM of 399, 523, 734, 523 is 153168918.

2. How to calculate the LCM of 399, 523, 734, 523?

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 399, 523, 734, 523.

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}.