Given numbers are 380,431,553,958,435

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

The LCM of 380,431,553,958,435 is 3774337778820.

Find LCM of 380,431,553,958,435 with Prime Factorization

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

2 x 5 x 38 x 431 x 553 x 479 x 87 = 3774337778820

Therefore, the lowest common multiple of 380,431,553,958,435 is 3774337778820.

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.

380 x 431 x 553 x 958 x 435 = 37743377788200

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.

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

431 : 1, 431

553 : 1, 7, 79, 553

958 : 1, 2, 479, 958

435 : 1, 3, 5, 15, 29, 87, 145, 435

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 380,431,553,958,435, is 1.

Now, the common factors can be found like this.

380:2x 2x 5x 19

431:431

553:7x 79

958:2x 479

435:3x 5x 29

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 37743377788200/(1x10)

LCM = 37743377788200/10

LCM = 3774337778820

Thus, we can understand that the LCM of 380,431,553,958,435 is 3774337778820.

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

• LCM of 871, 585, 929, 861, 816
• LCM of 986, 749, 914, 905, 850
• LCM of 172, 715, 611, 829, 455
• LCM of 338, 107, 185, 686, 805
• LCM of 322, 674, 462, 307, 492

1. What is the LCM of 380, 431, 553, 958, 435?

Answer: LCM of 380, 431, 553, 958, 435 is 3774337778820.

2. How to calculate the LCM of 380, 431, 553, 958, 435?

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 380, 431, 553, 958, 435.

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}.