Given numbers are 163,284,572,412,702

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

The LCM of 163,284,572,412,702 is 18409541436.

Find LCM of 163,284,572,412,702 with Prime Factorization

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

2 x 2 x 13 x 163 x 71 x 11 x 103 x 27 = 18409541436

Therefore, the lowest common multiple of 163,284,572,412,702 is 18409541436.

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.

163 x 284 x 572 x 412 x 702 = 7658369237376

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.

163 : 1, 163

284 : 1, 2, 4, 71, 142, 284

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

412 : 1, 2, 4, 103, 206, 412

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 163,284,572,412,702, is 1.

Now, the common factors can be found like this.

163:163

284:2x 2x 71

572:2x 2x 11x 13

412:2x 2x 103

702:2x 3x 3x 3x 13

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 2x 2x 13 = 416

Therefore, the value for common factors is 416.

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 = 7658369237376/(1x416)

LCM = 7658369237376/416

LCM = 18409541436

Thus, we can understand that the LCM of 163,284,572,412,702 is 18409541436.

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

• LCM of 689, 604, 928, 270, 481
• LCM of 851, 180, 550, 435, 870
• LCM of 372, 243, 205, 480, 619
• LCM of 791, 436, 537, 206, 841
• LCM of 908, 313, 153, 380, 245

1. What is the LCM of 163, 284, 572, 412, 702?

Answer: LCM of 163, 284, 572, 412, 702 is 18409541436.

2. How to calculate the LCM of 163, 284, 572, 412, 702?

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 163, 284, 572, 412, 702.

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}.