Given numbers are 392,136,535,402

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

The LCM of 392,136,535,402 is 716613240.

Find LCM of 392,136,535,402 with Prime Factorization

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

2 x 2 x 2 x 49 x 17 x 535 x 201 = 716613240

Therefore, the lowest common multiple of 392,136,535,402 is 716613240.

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.

392 x 136 x 535 x 402 = 11465811840

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.

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

136 : 1, 2, 4, 8, 17, 34, 68, 136

535 : 1, 5, 107, 535

402 : 1, 2, 3, 6, 67, 134, 201, 402

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 392,136,535,402, is 1.

Now, the common factors can be found like this.

392:2x 2x 2x 7x 7

136:2x 2x 2x 17

535:5x 107

402:2x 3x 67

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

2x 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 11465811840/(1x16)

LCM = 11465811840/16

LCM = 716613240

Thus, we can understand that the LCM of 392,136,535,402 is 716613240.

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

• LCM of 429, 103, 397, 346
• LCM of 396, 281, 460, 306
• LCM of 839, 456, 140, 610
• LCM of 613, 712, 301, 944
• LCM of 723, 980, 714, 449

1. What is the LCM of 392, 136, 535, 402?

Answer: LCM of 392, 136, 535, 402 is 716613240.

2. How to calculate the LCM of 392, 136, 535, 402?

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 392, 136, 535, 402.

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}.