Given numbers are 423,754,214,422

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

The LCM of 423,754,214,422 is 7200753534.

Find LCM of 423,754,214,422 with Prime Factorization

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

2 x 423 x 377 x 107 x 211 = 7200753534

Therefore, the lowest common multiple of 423,754,214,422 is 7200753534.

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.

423 x 754 x 214 x 422 = 28803014136

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.

423 : 1, 3, 9, 47, 141, 423

754 : 1, 2, 13, 26, 29, 58, 377, 754

214 : 1, 2, 107, 214

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 423,754,214,422, is 1.

Now, the common factors can be found like this.

423:3x 3x 47

754:2x 13x 29

214:2x 107

422:2x 211

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 = 28803014136/(1x4)

LCM = 28803014136/4

LCM = 7200753534

Thus, we can understand that the LCM of 423,754,214,422 is 7200753534.

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

• LCM of 826, 231, 869, 119
• LCM of 585, 251, 188, 507
• LCM of 303, 839, 639, 812
• LCM of 665, 634, 710, 876
• LCM of 881, 771, 189, 570

1. What is the LCM of 423, 754, 214, 422?

Answer: LCM of 423, 754, 214, 422 is 7200753534.

2. How to calculate the LCM of 423, 754, 214, 422?

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 423, 754, 214, 422.

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}.