Given numbers are 614,452,802,390

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

The LCM of 614,452,802,390 is 10850650980.

Find LCM of 614,452,802,390 with Prime Factorization

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

2 x 307 x 226 x 401 x 195 = 10850650980

Therefore, the lowest common multiple of 614,452,802,390 is 10850650980.

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.

614 x 452 x 802 x 390 = 86805207840

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.

614 : 1, 2, 307, 614

452 : 1, 2, 4, 113, 226, 452

802 : 1, 2, 401, 802

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 614,452,802,390, is 2.

Now, the common factors can be found like this.

614:2x 307

452:2x 2x 113

802:2x 401

390:2x 3x 5x 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 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 = 86805207840/(2x4)

LCM = 86805207840/8

LCM = 10850650980

Thus, we can understand that the LCM of 614,452,802,390 is 10850650980.

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

• LCM of 829, 748, 895, 593
• LCM of 561, 932, 573, 468
• LCM of 251, 995, 395, 805
• LCM of 601, 780, 831, 137
• LCM of 351, 971, 958, 458

1. What is the LCM of 614, 452, 802, 390?

Answer: LCM of 614, 452, 802, 390 is 10850650980.

2. How to calculate the LCM of 614, 452, 802, 390?

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 614, 452, 802, 390.

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}.