Given numbers are 342,213,515,956

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

The LCM of 342,213,515,956 is 5977499940.

Find LCM of 342,213,515,956 with Prime Factorization

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

2 x 3 x 57 x 71 x 515 x 478 = 5977499940

Therefore, the lowest common multiple of 342,213,515,956 is 5977499940.

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.

342 x 213 x 515 x 956 = 35864999640

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.

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

213 : 1, 3, 71, 213

515 : 1, 5, 103, 515

956 : 1, 2, 4, 239, 478, 956

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 342,213,515,956, is 1.

Now, the common factors can be found like this.

342:2x 3x 3x 19

213:3x 71

515:5x 103

956:2x 2x 239

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 35864999640/(1x6)

LCM = 35864999640/6

LCM = 5977499940

Thus, we can understand that the LCM of 342,213,515,956 is 5977499940.

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

• LCM of 364, 912, 629, 436
• LCM of 947, 705, 564, 976
• LCM of 371, 148, 924, 843
• LCM of 740, 861, 762, 626
• LCM of 705, 488, 237, 509

1. What is the LCM of 342, 213, 515, 956?

Answer: LCM of 342, 213, 515, 956 is 5977499940.

2. How to calculate the LCM of 342, 213, 515, 956?

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 342, 213, 515, 956.

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}.