Given numbers are 861,470,929,358

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

The LCM of 861,470,929,358 is 67292978970.

Find LCM of 861,470,929,358 with Prime Factorization

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

2 x 861 x 235 x 929 x 179 = 67292978970

Therefore, the lowest common multiple of 861,470,929,358 is 67292978970.

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.

861 x 470 x 929 x 358 = 134585957940

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.

861 : 1, 3, 7, 21, 41, 123, 287, 861

470 : 1, 2, 5, 10, 47, 94, 235, 470

929 : 1, 929

358 : 1, 2, 179, 358

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 861,470,929,358, is 1.

Now, the common factors can be found like this.

861:3x 7x 41

470:2x 5x 47

929:929

358:2x 179

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 = 134585957940/(1x2)

LCM = 134585957940/2

LCM = 67292978970

Thus, we can understand that the LCM of 861,470,929,358 is 67292978970.

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

• LCM of 861, 806, 690, 757
• LCM of 320, 133, 710, 948
• LCM of 367, 124, 293, 127
• LCM of 833, 757, 499, 583
• LCM of 714, 764, 614, 753

1. What is the LCM of 861, 470, 929, 358?

Answer: LCM of 861, 470, 929, 358 is 67292978970.

2. How to calculate the LCM of 861, 470, 929, 358?

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 861, 470, 929, 358.

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}.