Given numbers are 763,607,143,286

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

The LCM of 763,607,143,286 is 132458326.

Find LCM of 763,607,143,286 with Prime Factorization

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

11 x 13 x 763 x 607 x 1 x 2 = 132458326

Therefore, the lowest common multiple of 763,607,143,286 is 132458326.

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.

763 x 607 x 143 x 286 = 18941540618

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.

763 : 1, 7, 109, 763

607 : 1, 607

143 : 1, 11, 13, 143

286 : 1, 2, 11, 13, 22, 26, 143, 286

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 763,607,143,286, is 1.

Now, the common factors can be found like this.

763:7x 109

607:607

143:11x 13

286:2x 11x 13

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

11x 13 = 143

Therefore, the value for common factors is 143.

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 = 18941540618/(1x143)

LCM = 18941540618/143

LCM = 132458326

Thus, we can understand that the LCM of 763,607,143,286 is 132458326.

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

• LCM of 674, 309, 220, 968
• LCM of 831, 186, 105, 303
• LCM of 690, 953, 716, 250
• LCM of 631, 455, 522, 964
• LCM of 754, 655, 510, 352

1. What is the LCM of 763, 607, 143, 286?

Answer: LCM of 763, 607, 143, 286 is 132458326.

2. How to calculate the LCM of 763, 607, 143, 286?

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 763, 607, 143, 286.

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}.