Given numbers are 814,542,652,790

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

The LCM of 814,542,652,790 is 28405889380.

Find LCM of 814,542,652,790 with Prime Factorization

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

2 x 407 x 271 x 326 x 395 = 28405889380

Therefore, the lowest common multiple of 814,542,652,790 is 28405889380.

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.

814 x 542 x 652 x 790 = 227247115040

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.

814 : 1, 2, 11, 22, 37, 74, 407, 814

542 : 1, 2, 271, 542

652 : 1, 2, 4, 163, 326, 652

790 : 1, 2, 5, 10, 79, 158, 395, 790

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 814,542,652,790, is 2.

Now, the common factors can be found like this.

814:2x 11x 37

542:2x 271

652:2x 2x 163

790:2x 5x 79

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 = 227247115040/(2x4)

LCM = 227247115040/8

LCM = 28405889380

Thus, we can understand that the LCM of 814,542,652,790 is 28405889380.

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

• LCM of 359, 597, 261, 817
• LCM of 104, 958, 385, 516
• LCM of 343, 645, 907, 869
• LCM of 932, 623, 743, 622
• LCM of 924, 180, 284, 553

1. What is the LCM of 814, 542, 652, 790?

Answer: LCM of 814, 542, 652, 790 is 28405889380.

2. How to calculate the LCM of 814, 542, 652, 790?

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 814, 542, 652, 790.

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}.