Given numbers are 347,742,155,858,307

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

The LCM of 347,742,155,858,307 is 5256065224410.

Find LCM of 347,742,155,858,307 with Prime Factorization

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

2 x 347 x 371 x 155 x 429 x 307 = 5256065224410

Therefore, the lowest common multiple of 347,742,155,858,307 is 5256065224410.

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.

347 x 742 x 155 x 858 x 307 = 10512130448820

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.

347 : 1, 347

742 : 1, 2, 7, 14, 53, 106, 371, 742

155 : 1, 5, 31, 155

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

307 : 1, 307

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 347,742,155,858,307, is 1.

Now, the common factors can be found like this.

347:347

742:2x 7x 53

155:5x 31

858:2x 3x 11x 13

307:307

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

2 = 2

Therefore, the value for common factors is 2.

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 = 10512130448820/(1x2)

LCM = 10512130448820/2

LCM = 5256065224410

Thus, we can understand that the LCM of 347,742,155,858,307 is 5256065224410.

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

• LCM of 825, 652, 663, 592, 389
• LCM of 500, 123, 944, 310, 153
• LCM of 987, 817, 668, 771, 415
• LCM of 114, 757, 985, 654, 528
• LCM of 266, 530, 126, 250, 419

1. What is the LCM of 347, 742, 155, 858, 307?

Answer: LCM of 347, 742, 155, 858, 307 is 5256065224410.

2. How to calculate the LCM of 347, 742, 155, 858, 307?

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 347, 742, 155, 858, 307.

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}.