Given numbers are 354,731,317,344

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

The LCM of 354,731,317,344 is 328125432.

Find LCM of 354,731,317,344 with Prime Factorization

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

2 x 43 x 177 x 17 x 317 x 4 = 328125432

Therefore, the lowest common multiple of 354,731,317,344 is 328125432.

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.

354 x 731 x 317 x 344 = 28218787152

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.

354 : 1, 2, 3, 6, 59, 118, 177, 354

731 : 1, 17, 43, 731

317 : 1, 317

344 : 1, 2, 4, 8, 43, 86, 172, 344

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 354,731,317,344, is 1.

Now, the common factors can be found like this.

354:2x 3x 59

731:17x 43

317:317

344:2x 2x 2x 43

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

2x 43 = 86

Therefore, the value for common factors is 86.

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 = 28218787152/(1x86)

LCM = 28218787152/86

LCM = 328125432

Thus, we can understand that the LCM of 354,731,317,344 is 328125432.

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

• LCM of 418, 703, 639, 651
• LCM of 572, 116, 517, 564
• LCM of 101, 952, 962, 887
• LCM of 294, 915, 243, 761
• LCM of 201, 787, 459, 493

1. What is the LCM of 354, 731, 317, 344?

Answer: LCM of 354, 731, 317, 344 is 328125432.

2. How to calculate the LCM of 354, 731, 317, 344?

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 354, 731, 317, 344.

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}.